Cards in Rio Kastle Roaming Event

WATER 4

If this card's current ATK is higher than its original ATK: You can inflict 1500 damage to your opponent. This effect can only be used once while this card is face-up on the field. You can only use the effect of "Blizzard Falcon" once per turn.

WATER 5

If you control both Fish and Winged Beast-Type monsters, you can Special Summon this card (from your hand). When you do: You can declare a Level from 3 to 5; the Levels of all monsters you currently control become the declared Level. If you activate this effect, monsters you control cannot activate their effects for the rest of this turn, except WATER monsters.

DARK 3

Once per turn: You can change this card to face-down Defense Position. When this card is Flip Summoned: Inflict 1000 damage to your opponent.

WATER 2

FLIP: You can target up to 2 monsters on the field; return those targets to the hand.

WATER 3

''A very aggressive mermaid that attacks enemies with the spikes growing from its body.''

WATER 5

''A reticent mermaid who appears only on very rare occasions. She emerges only when a large rainbow arches across the sky.''

WATER 4

''A lovely lady who can launch water projectiles that turn into lethal ice spikes before they reach an opponent.''

Spell Equip

Increase the ATK and DEF of a Winged Beast-Type monster equipped with this card by 300 points.

Spell Equip

A WATER monster equipped with this card increases its ATK by 400 points and decreases its DEF by 200 points.

Spell Continuous

Once per turn: You can Special Summon 1 Level 4 or lower WATER monster from your hand. You must control no monsters to activate and to resolve this effect.