A Fist of Divine Speed

The Sun Pirates Merfolk Fish-Man Island

[On Play] If your Leader has the "Fish-Man" or "Merfolk" type, rest up to 1 of your opponent's Characters with a cost of 5 or less.
[Activate: Main] [Once Per Turn] Up to 1 of your "Fish-Man" or "Merfolk" type Characters can attack Characters on the turn in which it is played.

Jinbe

The Azure Sea's Seven

The Sun Pirates Merfolk

[On Play] Play up to 1 {Fish-Man} or {Merfolk} type Character card with a cost of 3 or less from your hand.
[On K.O.] Draw 1 card.

Aladine

Pillars of Strength

Charlotte Praline

[Blocker] (After your opponent declares an attack, you may rest this card to make it the new target of the attack.)
[On Play] Rest up to 1 of your opponent's Characters with a cost of 1 or less.

When this Character is K.O.'d by your opponent's effect, you may trash 1 card from your hand and rest 1 of your DON!! cards. If you do, play up to 1 "Fish-Man" or "Merfolk" type Character card with a cost of 6 or less from your hand.

500 Years in the Future

[Blocker] (After your opponent declares an attack, you may rest this card to make it the new target of the attack.) [On K.O.] If your Leader has the [Fish-Man] type, play up to 1 [Fish-Man] or [Merfolk] type Character card with a cost of 3 or less from your hand.