CXyz Deck Breakdown
Cards Usage Statistic
Main Deck
Melffy Catty
ATK:
200
DEF:
200
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can add 1 Beast monster from your Deck to your hand, except "Melffy Catty". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Catty" once per turn.
Melffy Pony
ATK:
400
DEF:
0
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can add 1 Level 2 or lower Beast monster from your GY to your hand, except "Melffy Pony". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Pony" once per turn.
Melffy Puppy
ATK:
300
DEF:
100
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can Special Summon 1 Level 2 or lower Beast monster from your Deck, except "Melffy Puppy". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Puppy" once per turn.
Melffy Wally
ATK:
0
DEF:
400
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can Special Summon 2 "Melffy" monsters from your Deck with different names from each other, except "Melffy Wally". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Wally" once per turn.
Mulcharmy Fuwalos
ATK:
100
DEF:
600
If you control no cards (Quick Effect): You can discard this card; apply these effects this turn. ● Each time your opponent Special Summons a monster(s) from the Deck and/or Extra Deck, immediately draw 1 card. ● Once, during this End Phase, if the number of cards in your hand is more than the number of cards your opponent controls +6, you must randomly shuffle cards from your hand into the Deck so the number in your hand equals the number your opponent controls +6. You can only activate 1 other "Mulcharmy" monster effect, the turn you activate this effect.
Mulcharmy Purulia
ATK:
100
DEF:
600
If you control no cards (Quick Effect): You can discard this card; apply these effects this turn. ● Each time your opponent Normal or Special Summons a monster(s) from the hand, immediately draw 1 card. ● Once, during this End Phase, if the number of cards in your hand is more than the number of cards your opponent controls +6, you must randomly shuffle cards from your hand into the Deck so the number in your hand equals the number your opponent controls +6. You can only activate 1 other "Mulcharmy" monster effect, the turn you activate this effect.
Spright Blue
ATK:
1100
DEF:
1000
If you control a Level/Rank 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Blue" once per turn this way. If this card is Special Summoned: You can add 1 "Spright" monster from your Deck to your hand, except "Spright Blue". You can only use this effect of "Spright Blue" once per turn.
Spright Carrot
ATK:
1000
DEF:
1900
If you control a Level/Link 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Carrot" once per turn this way. When your opponent activates a Spell/Trap Card or effect (Quick Effect): You can Tribute 1 other Level/Rank/Link 2 monster; negate that effect, then if you Tributed a Rank/Link 2 monster to activate this effect, you can destroy that card. You can only use this effect of "Spright Carrot" once per turn.
Spright Jet
ATK:
1300
DEF:
700
If you control a Level/Rank 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Jet" once per turn this way. If this card is Special Summoned: You can add 1 "Spright" Spell/Trap from your Deck to your hand. You can only use this effect of "Spright Jet" once per turn.
Spright Red
ATK:
1200
DEF:
1800
If you control a Level/Link 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Red" once per turn this way. When your opponent activates a monster effect (Quick Effect): You can Tribute 1 other Level/Rank/Link 2 monster; negate that effect, then if you Tributed a Rank/Link 2 monster to activate this effect, you can destroy that monster. You can only use this effect of "Spright Red" once per turn.
Ash Blossom & Joyous Spring
ATK:
0
DEF:
1800
When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that effect. ● Add a card from the Deck to the hand. ● Special Summon from the Deck. ● Send a card from the Deck to the GY. You can only use this effect of "Ash Blossom & Joyous Spring" once per turn.
Melffy Pinny
ATK:
300
DEF:
100
If a face-up Beast monster you control was returned to the hand this turn, except "Melffy Pinny" (Quick Effect): You can Special Summon this card from your hand, then immediately after this effect resolves, Synchro Summon 1 Synchro Monster using only this card you control and "Melffy" monsters in your hand. During your End Phase, if this card is in your GY: You can target 1 Beast Xyz Monster you control; attach this card to it as material. You can only use each effect of "Melffy Pinny" once per turn.
Armored Xyz
Target 1 face-up monster you control and 1 Xyz Monster in your GY; equip that monster from your GY to that monster on the field as an Equip Spell with these effects. ● Change the equipped monster's ATK to this card's ATK. ● The equipped monster gains this card's Attribute. ● At the end of the Damage Step, if the equipped monster attacked: You can send this card to the GY; that attacking monster can make a second attack in a row.
Melffy Staring Contest
You can reveal 1 Beast monster in your hand; add 1 "Melffy" monster with a different name from your Deck or GY to your hand and place that revealed monster on the bottom of the Deck. You can only use this effect of "Melffy Staring Contest" once per turn. At the start of your opponent's Battle Phase: You can reveal any number of "Melffy" monsters in your hand and keep them revealed during this Battle Phase only. Monsters your opponent controls lose ATK equal to the combined ATK and DEF of the monsters revealed by this effect.
Angel Statue - Azurune
Special Summon this card as an Effect Monster (Fairy/LIGHT/Level 4/ATK 1800/DEF 1800). (This card is also still a Trap.) Once per turn, when your opponent would Special Summon a monster(s) while this card is in your Monster Zone: You can send to the GY, 1 Continuous Trap in your Monster Zone that was Special Summoned from the Spell & Trap Zone; negate the Summon, and if you do, destroy that monster(s). When this card in the Monster Zone is destroyed by battle: You can destroy the monster that destroyed this card.
Full-Armored Xyz
If an Xyz Monster(s) is on the field: Immediately after this effect resolves, Xyz Summon 1 Xyz Monster using monsters you control. You can banish this card from your GY, then target 1 Xyz Monster you control; equip 1 other Xyz Monster from your face-up field or GY to that monster as an Equip Spell with the following effects. ● The equipped monster gains ATK equal to this card's ATK. ● If the equipped monster would be destroyed by battle or card effect, destroy this card instead.
Infinite Impermanence
Target 1 face-up monster your opponent controls; negate its effects (until the end of this turn), then, if this card was Set before activation and is on the field at resolution, for the rest of this turn all other Spell/Trap effects in this column are negated. If you control no cards, you can activate this card from your hand.
Melffy Playhouse
Detach any number of materials from Beast Xyz Monsters you control, then target up to that many cards your opponent controls; return them to the hand, also all Beast Xyz Monsters you control gain 500 ATK for each material detached to activate this card, until the end of this turn.
Extra Deck
I:P Masquerena
ATK:
800
LINK-2
Link Arrow:
Bottom-Left
Bottom-Right
2 non-Link Monsters During your opponent's Main Phase, you can (Quick Effect): Immediately after this effect resolves, Link Summon 1 Link Monster using materials you control, including this card. You can only use this effect of "I:P Masquerena" once per turn. A Link Monster that used this card as material cannot be destroyed by your opponent's card effects.
Silhouhatte Rabbit
ATK:
1500
LINK-2
Link Arrow:
Bottom-Left
Bottom-Right
2 Effect Monsters If this card battles a monster, neither can be destroyed by that battle. You can only use each of the following effects of "Silhouhatte Rabbit" once per turn. If this card is Link Summoned: You can Set 1 Continuous Trap from your Deck with an effect that Special Summons itself as a monster, also this card cannot be used as Link Material this turn. If a card in the Spell & Trap Zone is Special Summoned to the Monster Zone (except during the Damage Step): You can target 1 Spell/Trap your opponent controls; destroy it.
Spright Elf
ATK:
1400
LINK-2
Link Arrow:
Bottom-Left
Bottom-Right
2 monsters, including a Level/Rank/Link 2 monster Cannot be used as Link Material the turn it is Link Summoned. Your opponent cannot target monsters this card points to with card effects. During the Main Phase (Quick Effect): You can target 1 Level 2 monster in your GY, or, if your opponent controls a monster, you can target 1 Rank/Link 2 monster instead; Special Summon it. You can only use this effect of "Spright Elf" once per turn.
Flower Cardian Lightflare
ATK:
5000
DEF:
0
1 Tuner + 4 non-Tuner monsters Once per turn, during either player's turn, when your opponent activates a Spell/Trap Card: You can negate the activation, and if you do, destroy that card. If a "Flower Cardian" monster you control battles an opponent's monster, that opponent's monster has its effects negated during the Battle Phase only. If this face-up Synchro Summoned card is destroyed by battle, or leaves the field because of an opponent's card effect while its owner controls it: You can Special Summon 1 "Flower Cardian" Synchro Monster from your Extra Deck, except "Flower Cardian Lightflare".
Flower Cardian Lightshower
ATK:
3000
DEF:
3000
1 Tuner + 3 non-Tuner monsters Your opponent cannot target "Flower Cardian" monsters you control with card effects, also those monsters cannot be destroyed by card effects. During your opponent's Draw Phase, if they draw a card(s) for their normal draw: Inflict 1500 damage to your opponent. Once per turn, during your opponent's End Phase: Activate 1 of these effects; ● Skip the Draw Phase of your next turn. ● This card has its other effects negated until your opponent's next Standby Phase.
Merry Melffys
ATK:
1500
DEF:
1000
1 Tuner + 1+ non-Tuner monsters If this card is Special Summoned: You can target 1 face-up monster on the field; return it to the hand. If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the Extra Deck, then, you can Special Summon 1 "Melffy" Xyz Monster from your Extra Deck. You can only use each effect of "Merry Melffys" once per turn.
Old Entity Hastorr
ATK:
2300
DEF:
1000
1 Tuner + 1 or more non-Tuner monsters If this card is sent from the Monster Zone to the Graveyard: You can target 1 face-up monster your opponent controls; equip this card from your Graveyard to that monster. That monster cannot attack, also its effects are negated. If this card leaves the field while equipped to an opponent's monster by this effect: Take control of the monster this card was equipped to.
Divine Arsenal AA-ZEUS - Sky Thunder
ATK:
3000
DEF:
3000
2 Level 12 monsters Once per turn, if an Xyz Monster battled this turn, you can also Xyz Summon "Divine Arsenal AA-ZEUS - Sky Thunder" by using 1 Xyz Monster you control as material. (Transfer its materials to this card.) (Quick Effect): You can detach 2 materials from this card; send all other cards from the field to the GY. Once per turn, if another card(s) you control is destroyed by battle or an opponent's card effect: You can attach 1 card from your hand, Deck, or Extra Deck to this card as material.
Downerd Magician
ATK:
2100
DEF:
200
2 Level 4 Spellcaster-Type monsters During your Main Phase 2, you can also Xyz Summon this card by using a Rank 3 or lower Xyz Monster you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) This card gains 200 ATK for each Xyz Material attached to it. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this card attacked or was attacked, after damage calculation: Detach 1 Xyz Material from this card.
Full Armored Dark Knight Lancer
ATK:
2800
DEF:
1500
3 Level 7 monsters Once per turn, you can also Xyz Summon "Full Armored Dark Knight Lancer" by using 1 Rank 5 or 6 Xyz Monster you control. (Transfer its materials to this card.) Gains 300 ATK for each material and Equip Card it has. Once per turn: You can target 1 "Xyz" card in your GY; add it to your hand. Once per turn, if an Equip Card becomes equipped to a monster you control (except during the Damage Step): You can attach 1 monster your opponent controls to this card as material.
Gigantic Spright
ATK:
1600
DEF:
1600
2 Level 2 monsters For this card's Xyz Summon, you can treat Link-2 monsters you control as Level 2 monsters for material. The original ATK of this card that has a Fusion, Synchro, Xyz, or Link Monster as material becomes doubled. During your Main Phase: You can activate this effect; detach 1 material from a monster you control, and if you do, Special Summon 1 Level 2 monster from your Deck, also neither player can Special Summon monsters for the rest of this turn, except Level/Rank/Link 2 monsters. You can only use this effect of "Gigantic Spright" once per turn.
Melffy of the Forest
ATK:
500
DEF:
2000
2 Level 2 monsters You can detach 1 material from this card; add 1 "Melffy" card from your Deck to your hand. If another face-up "Melffy" monster you control returns to your hand (except during the Damage Step): You can target 1 face-up monster your opponent controls; it cannot attack, also its effects are negated while it is face-up on the field. You can only use each effect of "Melffy of the Forest" once per turn.
Number 2: Ninja Shadow Mosquito
ATK:
0
DEF:
0
2+ Level 2 monsters Cannot be destroyed by battle, also you take no damage from battles involving this card. All monsters your opponent controls must attack, if able. When an attack is declared: You can activate 1 of these effects; ● Detach 1 material from this card, and if you do, place 1 Hallucination Counter on 1 face-up monster your opponent controls. (The effects, if any, of monsters with Hallucination Counters are negated.) ● Inflict damage to your opponent equal to the ATK of 1 monster with a Hallucination Counter.
Xyz Armor Fortress
ATK:
2500
DEF:
1800
2 Level 5 monsters Once per turn, you can also Xyz Summon "Xyz Armor Fortress" by using 1 Rank 3 or 4 Xyz Monster you control. (Transfer its materials to this card.) Cannot be used as material for an Xyz Summon while it has material. Once per turn: You can detach up to 2 materials from this card; add "Armored Xyz" cards with different names from your Deck to your hand, equal to the number detached. If a monster equipped with this card battles a monster, any battle damage it inflicts to your opponent is doubled.
Main: 41 Extra: 15
Melffy Catty
ATK:
200
DEF:
200
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can add 1 Beast monster from your Deck to your hand, except "Melffy Catty". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Catty" once per turn.
Melffy Pony
ATK:
400
DEF:
0
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can add 1 Level 2 or lower Beast monster from your GY to your hand, except "Melffy Pony". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Pony" once per turn.
Melffy Puppy
ATK:
300
DEF:
100
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can Special Summon 1 Level 2 or lower Beast monster from your Deck, except "Melffy Puppy". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Puppy" once per turn.
Melffy Wally
ATK:
0
DEF:
400
If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the hand, then you can Special Summon 2 "Melffy" monsters from your Deck with different names from each other, except "Melffy Wally". During your End Phase: You can Special Summon this card from your hand. You can only use each effect of "Melffy Wally" once per turn.
Mulcharmy Fuwalos
ATK:
100
DEF:
600
If you control no cards (Quick Effect): You can discard this card; apply these effects this turn. ● Each time your opponent Special Summons a monster(s) from the Deck and/or Extra Deck, immediately draw 1 card. ● Once, during this End Phase, if the number of cards in your hand is more than the number of cards your opponent controls +6, you must randomly shuffle cards from your hand into the Deck so the number in your hand equals the number your opponent controls +6. You can only activate 1 other "Mulcharmy" monster effect, the turn you activate this effect.
Mulcharmy Purulia
ATK:
100
DEF:
600
If you control no cards (Quick Effect): You can discard this card; apply these effects this turn. ● Each time your opponent Normal or Special Summons a monster(s) from the hand, immediately draw 1 card. ● Once, during this End Phase, if the number of cards in your hand is more than the number of cards your opponent controls +6, you must randomly shuffle cards from your hand into the Deck so the number in your hand equals the number your opponent controls +6. You can only activate 1 other "Mulcharmy" monster effect, the turn you activate this effect.
Spright Blue
ATK:
1100
DEF:
1000
If you control a Level/Rank 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Blue" once per turn this way. If this card is Special Summoned: You can add 1 "Spright" monster from your Deck to your hand, except "Spright Blue". You can only use this effect of "Spright Blue" once per turn.
Spright Carrot
ATK:
1000
DEF:
1900
If you control a Level/Link 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Carrot" once per turn this way. When your opponent activates a Spell/Trap Card or effect (Quick Effect): You can Tribute 1 other Level/Rank/Link 2 monster; negate that effect, then if you Tributed a Rank/Link 2 monster to activate this effect, you can destroy that card. You can only use this effect of "Spright Carrot" once per turn.
Spright Jet
ATK:
1300
DEF:
700
If you control a Level/Rank 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Jet" once per turn this way. If this card is Special Summoned: You can add 1 "Spright" Spell/Trap from your Deck to your hand. You can only use this effect of "Spright Jet" once per turn.
Spright Red
ATK:
1200
DEF:
1800
If you control a Level/Link 2 monster, you can Special Summon this card (from your hand). You can only Special Summon "Spright Red" once per turn this way. When your opponent activates a monster effect (Quick Effect): You can Tribute 1 other Level/Rank/Link 2 monster; negate that effect, then if you Tributed a Rank/Link 2 monster to activate this effect, you can destroy that monster. You can only use this effect of "Spright Red" once per turn.
Ash Blossom & Joyous Spring
ATK:
0
DEF:
1800
When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that effect. ● Add a card from the Deck to the hand. ● Special Summon from the Deck. ● Send a card from the Deck to the GY. You can only use this effect of "Ash Blossom & Joyous Spring" once per turn.
Melffy Pinny
ATK:
300
DEF:
100
If a face-up Beast monster you control was returned to the hand this turn, except "Melffy Pinny" (Quick Effect): You can Special Summon this card from your hand, then immediately after this effect resolves, Synchro Summon 1 Synchro Monster using only this card you control and "Melffy" monsters in your hand. During your End Phase, if this card is in your GY: You can target 1 Beast Xyz Monster you control; attach this card to it as material. You can only use each effect of "Melffy Pinny" once per turn.
Armored Xyz
Target 1 face-up monster you control and 1 Xyz Monster in your GY; equip that monster from your GY to that monster on the field as an Equip Spell with these effects. ● Change the equipped monster's ATK to this card's ATK. ● The equipped monster gains this card's Attribute. ● At the end of the Damage Step, if the equipped monster attacked: You can send this card to the GY; that attacking monster can make a second attack in a row.
Melffy Staring Contest
You can reveal 1 Beast monster in your hand; add 1 "Melffy" monster with a different name from your Deck or GY to your hand and place that revealed monster on the bottom of the Deck. You can only use this effect of "Melffy Staring Contest" once per turn. At the start of your opponent's Battle Phase: You can reveal any number of "Melffy" monsters in your hand and keep them revealed during this Battle Phase only. Monsters your opponent controls lose ATK equal to the combined ATK and DEF of the monsters revealed by this effect.
Angel Statue - Azurune
Special Summon this card as an Effect Monster (Fairy/LIGHT/Level 4/ATK 1800/DEF 1800). (This card is also still a Trap.) Once per turn, when your opponent would Special Summon a monster(s) while this card is in your Monster Zone: You can send to the GY, 1 Continuous Trap in your Monster Zone that was Special Summoned from the Spell & Trap Zone; negate the Summon, and if you do, destroy that monster(s). When this card in the Monster Zone is destroyed by battle: You can destroy the monster that destroyed this card.
Full-Armored Xyz
If an Xyz Monster(s) is on the field: Immediately after this effect resolves, Xyz Summon 1 Xyz Monster using monsters you control. You can banish this card from your GY, then target 1 Xyz Monster you control; equip 1 other Xyz Monster from your face-up field or GY to that monster as an Equip Spell with the following effects. ● The equipped monster gains ATK equal to this card's ATK. ● If the equipped monster would be destroyed by battle or card effect, destroy this card instead.
Infinite Impermanence
Target 1 face-up monster your opponent controls; negate its effects (until the end of this turn), then, if this card was Set before activation and is on the field at resolution, for the rest of this turn all other Spell/Trap effects in this column are negated. If you control no cards, you can activate this card from your hand.
Melffy Playhouse
Detach any number of materials from Beast Xyz Monsters you control, then target up to that many cards your opponent controls; return them to the hand, also all Beast Xyz Monsters you control gain 500 ATK for each material detached to activate this card, until the end of this turn.
I:P Masquerena
ATK:
800
LINK-2
Link Arrow:
Bottom-Left
Bottom-Right
2 non-Link Monsters During your opponent's Main Phase, you can (Quick Effect): Immediately after this effect resolves, Link Summon 1 Link Monster using materials you control, including this card. You can only use this effect of "I:P Masquerena" once per turn. A Link Monster that used this card as material cannot be destroyed by your opponent's card effects.
Silhouhatte Rabbit
ATK:
1500
LINK-2
Link Arrow:
Bottom-Left
Bottom-Right
2 Effect Monsters If this card battles a monster, neither can be destroyed by that battle. You can only use each of the following effects of "Silhouhatte Rabbit" once per turn. If this card is Link Summoned: You can Set 1 Continuous Trap from your Deck with an effect that Special Summons itself as a monster, also this card cannot be used as Link Material this turn. If a card in the Spell & Trap Zone is Special Summoned to the Monster Zone (except during the Damage Step): You can target 1 Spell/Trap your opponent controls; destroy it.
Spright Elf
ATK:
1400
LINK-2
Link Arrow:
Bottom-Left
Bottom-Right
2 monsters, including a Level/Rank/Link 2 monster Cannot be used as Link Material the turn it is Link Summoned. Your opponent cannot target monsters this card points to with card effects. During the Main Phase (Quick Effect): You can target 1 Level 2 monster in your GY, or, if your opponent controls a monster, you can target 1 Rank/Link 2 monster instead; Special Summon it. You can only use this effect of "Spright Elf" once per turn.
Flower Cardian Lightflare
ATK:
5000
DEF:
0
1 Tuner + 4 non-Tuner monsters Once per turn, during either player's turn, when your opponent activates a Spell/Trap Card: You can negate the activation, and if you do, destroy that card. If a "Flower Cardian" monster you control battles an opponent's monster, that opponent's monster has its effects negated during the Battle Phase only. If this face-up Synchro Summoned card is destroyed by battle, or leaves the field because of an opponent's card effect while its owner controls it: You can Special Summon 1 "Flower Cardian" Synchro Monster from your Extra Deck, except "Flower Cardian Lightflare".
Flower Cardian Lightshower
ATK:
3000
DEF:
3000
1 Tuner + 3 non-Tuner monsters Your opponent cannot target "Flower Cardian" monsters you control with card effects, also those monsters cannot be destroyed by card effects. During your opponent's Draw Phase, if they draw a card(s) for their normal draw: Inflict 1500 damage to your opponent. Once per turn, during your opponent's End Phase: Activate 1 of these effects; ● Skip the Draw Phase of your next turn. ● This card has its other effects negated until your opponent's next Standby Phase.
Merry Melffys
ATK:
1500
DEF:
1000
1 Tuner + 1+ non-Tuner monsters If this card is Special Summoned: You can target 1 face-up monster on the field; return it to the hand. If your opponent Normal or Special Summons a monster(s) (except during the Damage Step), or if an opponent's monster targets this card for an attack: You can return this card to the Extra Deck, then, you can Special Summon 1 "Melffy" Xyz Monster from your Extra Deck. You can only use each effect of "Merry Melffys" once per turn.
Old Entity Hastorr
ATK:
2300
DEF:
1000
1 Tuner + 1 or more non-Tuner monsters If this card is sent from the Monster Zone to the Graveyard: You can target 1 face-up monster your opponent controls; equip this card from your Graveyard to that monster. That monster cannot attack, also its effects are negated. If this card leaves the field while equipped to an opponent's monster by this effect: Take control of the monster this card was equipped to.
Divine Arsenal AA-ZEUS - Sky Thunder
ATK:
3000
DEF:
3000
2 Level 12 monsters Once per turn, if an Xyz Monster battled this turn, you can also Xyz Summon "Divine Arsenal AA-ZEUS - Sky Thunder" by using 1 Xyz Monster you control as material. (Transfer its materials to this card.) (Quick Effect): You can detach 2 materials from this card; send all other cards from the field to the GY. Once per turn, if another card(s) you control is destroyed by battle or an opponent's card effect: You can attach 1 card from your hand, Deck, or Extra Deck to this card as material.
Downerd Magician
ATK:
2100
DEF:
200
2 Level 4 Spellcaster-Type monsters During your Main Phase 2, you can also Xyz Summon this card by using a Rank 3 or lower Xyz Monster you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) This card gains 200 ATK for each Xyz Material attached to it. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this card attacked or was attacked, after damage calculation: Detach 1 Xyz Material from this card.
Full Armored Dark Knight Lancer
ATK:
2800
DEF:
1500
3 Level 7 monsters Once per turn, you can also Xyz Summon "Full Armored Dark Knight Lancer" by using 1 Rank 5 or 6 Xyz Monster you control. (Transfer its materials to this card.) Gains 300 ATK for each material and Equip Card it has. Once per turn: You can target 1 "Xyz" card in your GY; add it to your hand. Once per turn, if an Equip Card becomes equipped to a monster you control (except during the Damage Step): You can attach 1 monster your opponent controls to this card as material.
Gigantic Spright
ATK:
1600
DEF:
1600
2 Level 2 monsters For this card's Xyz Summon, you can treat Link-2 monsters you control as Level 2 monsters for material. The original ATK of this card that has a Fusion, Synchro, Xyz, or Link Monster as material becomes doubled. During your Main Phase: You can activate this effect; detach 1 material from a monster you control, and if you do, Special Summon 1 Level 2 monster from your Deck, also neither player can Special Summon monsters for the rest of this turn, except Level/Rank/Link 2 monsters. You can only use this effect of "Gigantic Spright" once per turn.
Melffy of the Forest
ATK:
500
DEF:
2000
2 Level 2 monsters You can detach 1 material from this card; add 1 "Melffy" card from your Deck to your hand. If another face-up "Melffy" monster you control returns to your hand (except during the Damage Step): You can target 1 face-up monster your opponent controls; it cannot attack, also its effects are negated while it is face-up on the field. You can only use each effect of "Melffy of the Forest" once per turn.
Number 2: Ninja Shadow Mosquito
ATK:
0
DEF:
0
2+ Level 2 monsters Cannot be destroyed by battle, also you take no damage from battles involving this card. All monsters your opponent controls must attack, if able. When an attack is declared: You can activate 1 of these effects; ● Detach 1 material from this card, and if you do, place 1 Hallucination Counter on 1 face-up monster your opponent controls. (The effects, if any, of monsters with Hallucination Counters are negated.) ● Inflict damage to your opponent equal to the ATK of 1 monster with a Hallucination Counter.
Xyz Armor Fortress
ATK:
2500
DEF:
1800
2 Level 5 monsters Once per turn, you can also Xyz Summon "Xyz Armor Fortress" by using 1 Rank 3 or 4 Xyz Monster you control. (Transfer its materials to this card.) Cannot be used as material for an Xyz Summon while it has material. Once per turn: You can detach up to 2 materials from this card; add "Armored Xyz" cards with different names from your Deck to your hand, equal to the number detached. If a monster equipped with this card battles a monster, any battle damage it inflicts to your opponent is doubled.