WATER 7

You can discard 1 other WATER monster to the GY; Special Summon this card from your hand. When Summoned this way: You can add 1 Level 4 or lower "Mermail" monster from your Deck to your hand. You can only use this effect of "Mermail Abyssteus" once per turn.

WATER 2

When this card is Normal Summoned: You can Special Summon 1 Level 3 or lower Sea Serpent monster from your Deck.

Trap Normal

Target 1 face-up Special Summoned monster on the field; negate its effects, also its original ATK is halved. If a monster is Special Summoned from your opponent's Extra Deck, while this card is in your GY (except during the Damage Step): You can Set this card, but banish it when it leaves the field.

WATER 6

When an effect resolves that was activated by an Effect Monster that was on your opponent's side of the field, they must discard 1 card or the effect is negated (their choice).

WATER 9

1 Tuner + 2+ non-Tuner monsters When this card is Synchro Summoned: You can banish up to 1 card each from your opponent's hand, field, and GY. (The card in the hand is chosen at random.)

Spell Normal

Target 1 Level 3 or lower Fish, Sea Serpent, or Aqua monster in your GY; Special Summon it in face-up Defense Position.

WATER 4

While you control another "Ice Barrier" monster, each time your opponent activates a card or effect by paying LP, they lose 500 LP. You can only use each of the following effects of "Judge of the Ice Barrier" once per turn. You can target 1 or 2 "Ice Barrier" monsters in your GY and 1 or 2 cards in your opponent's GY; shuffle them into the Deck. If you control an "Ice Barrier" monster: You can banish this card from your GY, then target 1 Attack Position monster on the field; change it to Defense Position.

WATER

2 WATER monsters You can target 1 WATER monster with 1500 or less ATK in your GY; Special Summon it to your zone this card points to, also you cannot Special Summon monsters for the rest of this turn, except WATER monsters. If this card is sent from the field to the GY: You can target 1 "Marincess" card in your GY, except "Marincess Coral Anemone"; add it to your hand. You can only use each effect of "Marincess Coral Anemone" once per turn.

WATER 3

While you control another face-up "Ice Barrier" monster, monsters your opponent controls cannot declare an attack if their ATK is greater than or equal to this card's DEF.

WATER 2

If you control a face-up "Ice Barrier" monster, you can Special Summon this card (from your hand). You cannot Special Summon any Level 5 or higher monsters the turn you use this effect. You can Tribute this card to target 1 "Ice Barrier" monster in your Graveyard, except "Prior of the Ice Barrier"; Special Summon that target.

WATER 4

While you control another "Ice Barrier" monster, your opponent cannot Tribute Summon. You can only use each of the following effects of "Revealer of the Ice Barrier" once per turn. You can discard 1 card; Special Summon 1 "Ice Barrier" Tuner from your Deck, also you cannot Special Summon monsters for the rest of this turn, except WATER monsters. If you would discard, or send a card(s) from your hand to the GY, to activate an "Ice Barrier" monster's effect, you can banish this card from your GY instead of 1 of those cards.

Spell Quick

Target 1 Spell/Trap on the field; destroy that target.

WATER 6

1 Tuner + 1+ non-Tuner monsters You can discard any number of cards to the GY, then target the same number of cards your opponent controls; return those cards to the hand. You can only use this effect of "Brionac, Dragon of the Ice Barrier" once per turn.

Spell Normal

Tribute any number of "Ice Barrier" monsters; Special Summon from your Deck that many Level 4 or lower "Ice Barrier" monsters with different names from each other. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 of your "Ice Barrier" monsters that is banished or in your GY; add it to your hand. You can only use each effect of "Winds Over the Ice Barrier" once per turn.

WATER

2 Level 4 monsters While this card has a material attached that was originally WATER, all WATER monsters you control gain 500 ATK. Once per turn (Quick Effect): You can detach 1 material from this card; your opponent cannot activate any card effects in their GY this turn.

WATER 2

You can Tribute this card; Special Summon 1 Level 5 or higher "Ice Barrier" monster from your hand. If this card is in your GY, except the turn it was sent there: You can target 1 Level 3 or higher WATER monster you control; reduce its Level by exactly 2, and if you do, Special Summon this card, but banish it when it leaves the field. You can only use each effect of "Zuijin of the Ice Barrier" once per turn.

Spell Normal

Add 1 "Ice Barrier" monster from your Deck to your hand.

WATER 5

Spells and Traps sent from the field to your opponent's GY are banished instead. You can only use each of the following effects of "General Wayne of the Ice Barrier" once per turn. If your opponent controls a monster and you control an "Ice Barrier" monster: You can Special Summon this card from your hand. If this card is Normal or Special Summoned: You can add 1 "Ice Barrier" Spell/Trap from your Deck to your hand.

WATER 7

1 Tuner + 1 or more non-Tuner WATER monsters Once per turn: You can discard up to 2 cards to the Graveyard to target the same number of cards your opponent controls; destroy them.

WATER 3

While you control another face-up "Ice Barrier" monster, both players must Set Spell Cards before activating them, and cannot activate them until their next turn.

WATER 8

If your opponent controls a monster and you control no monsters, you can Special Summon this card (from your hand). You can only Special Summon "Kaiser Sea Snake" once per turn this way. When Summoned this way: You can Special Summon 1 Level 8 Sea Serpent monster from your hand or GY, but its ATK/DEF become 0. If this card is Special Summoned, its Level becomes 4 and original ATK becomes 0.

Spell Continuous

When this card is activated: You can target 1 Level 4 or lower "Ice Barrier" monster in your GY; Special Summon it. While you control 3 or more "Ice Barrier" monsters, "Ice Barrier" monsters you control are unaffected by the activated effects of your opponent's monsters that were Special Summoned from the Extra Deck. You can only activate 1 "Freezing Chains of the Ice Barrier" per turn.

Spell Normal

Reveal 3 "Ice Barrier" monsters with different names in your hand to select 1 card your opponent controls. Destroy the opponent's card and Special Summon 1 "Ice Barrier" monster from your hand.

WATER

2 Level 4 WATER monsters When any player's monster declares an attack: You can detach 1 Xyz Material from this card; all monsters your opponent currently controls lose 1000 ATK until the end of this turn. When this card is destroyed by battle or card effect and sent to the Graveyard: You can target 1 other monster in your Graveyard; Special Summon it. You can only use each effect of "Number 37: Hope Woven Dragon Spider Shark" once per turn.

Spell Normal

Shuffle 2 WATER monsters from your hand into the Deck, then draw 3 cards.

WATER 4

If you control a WATER monster, you can Special Summon this card (from your hand), but you cannot Special Summon monsters from your hand for the rest of this turn.

WATER 11

1 Tuner + 2+ non-Tuner monsters When this card is Synchro Summoned: You can banish up to 3 cards your opponent controls. If this Synchro Summoned card in its owner's control is destroyed by an opponent's card: You can Special Summon 1 "Trishula, Dragon of the Ice Barrier" from your Extra Deck or GY, its ATK becomes 3300, then halve the ATK of any face-up monsters your opponent currently controls, also negate their effects. You can only use this effect of "Trishula, Zero Dragon of the Ice Barrier" once per turn.

Trap Normal

Target 1 monster in your opponent's GY; Special Summon it to your field, but its effects are negated, then, you can banish 1 monster from both players' fields that have the same Type as each other. You can only activate 1 "Ice Dragon's Prison" per turn.

WATER 1

While you control another "Ice Barrier" monster, monsters your opponent controls lose 500 ATK/DEF. During your Main Phase: You can send 1 Level 3 or lower "Ice Barrier" monster from your Deck to the GY, and if you do, this card's Level becomes the same as that monster's, until the end of this turn. You can only use this effect of "Hexa Spirit of the Ice Barrier" once per turn.

WATER 2

Face-up "Ice Barrier" monsters you control cannot be targeted by effects of your opponent's Effect Monsters.

WATER 4

While you control another "Ice Barrier" monster, Defense Position monsters your opponent controls cannot change their battle positions. You can only use each of the following effects of "Speaker for the Ice Barriers" once per turn. If you control an "Ice Barrier" monster: You can Special Summon this card from your hand. If you control an "Ice Barrier" monster: You can banish this card from your GY; Special Summon 1 "Ice Barrier Token" (Aqua/WATER/Level 1/ATK 0/DEF 0).

WATER 7

You can discard 1 other WATER monster to the GY; Special Summon this card from your hand. When Summoned this way: You can add 1 Level 4 or lower "Mermail" monster from your Deck to your hand. You can only use this effect of "Mermail Abyssteus" once per turn.

WATER 6

1 Tuner + 1+ non-Tuner monsters You can discard any number of cards to the GY, then target the same number of cards your opponent controls; return those cards to the hand. You can only use this effect of "Brionac, Dragon of the Ice Barrier" once per turn.

WATER 9

1 Tuner + 2+ non-Tuner monsters When this card is Synchro Summoned: You can banish up to 1 card each from your opponent's hand, field, and GY. (The card in the hand is chosen at random.)

WATER 11

1 Tuner + 2+ non-Tuner monsters When this card is Synchro Summoned: You can banish up to 3 cards your opponent controls. If this Synchro Summoned card in its owner's control is destroyed by an opponent's card: You can Special Summon 1 "Trishula, Dragon of the Ice Barrier" from your Extra Deck or GY, its ATK becomes 3300, then halve the ATK of any face-up monsters your opponent currently controls, also negate their effects. You can only use this effect of "Trishula, Zero Dragon of the Ice Barrier" once per turn.

WATER 2

When this card is Normal Summoned: You can Special Summon 1 Level 3 or lower Sea Serpent monster from your Deck.

WATER

2 Level 4 monsters While this card has a material attached that was originally WATER, all WATER monsters you control gain 500 ATK. Once per turn (Quick Effect): You can detach 1 material from this card; your opponent cannot activate any card effects in their GY this turn.

WATER

2 Level 4 WATER monsters When any player's monster declares an attack: You can detach 1 Xyz Material from this card; all monsters your opponent currently controls lose 1000 ATK until the end of this turn. When this card is destroyed by battle or card effect and sent to the Graveyard: You can target 1 other monster in your Graveyard; Special Summon it. You can only use each effect of "Number 37: Hope Woven Dragon Spider Shark" once per turn.

Spell Quick

Target 1 Spell/Trap on the field; destroy that target.

Trap Normal

Target 1 monster in your opponent's GY; Special Summon it to your field, but its effects are negated, then, you can banish 1 monster from both players' fields that have the same Type as each other. You can only activate 1 "Ice Dragon's Prison" per turn.

Trap Normal

Target 1 face-up Special Summoned monster on the field; negate its effects, also its original ATK is halved. If a monster is Special Summoned from your opponent's Extra Deck, while this card is in your GY (except during the Damage Step): You can Set this card, but banish it when it leaves the field.