Pirates like to attack, and they're good at bypassing blockers, so why not reward your Pirate deck for doing just that
Card Set(s) -TWO LEGENDS- [OP-08] CARD VIEW OP08-003 | C | CHARACTER Twenty Doctors Attribute Wisdom Block icon 2 Effect [Blocker] (After your opponent declares an attack, you may rest this card to make it the new target of the attack.) Card Set(s) -TWO LEGENDS- [OP-08] CARD VIEW OP08-004 | C | CHARACTER Kuromarimo Attribute Strike Block icon 2 Effect [On Play] If you have [Chess], K type Character card with 4000 power or less rested
If you manage to activate both abilities in the same turn, the last one to resolve will determine Reptil's base power and toughness (we'd recommend going with 6/6), but either way, he'll have vigilance, reach, and trample, and he'll no longer be Human
ability allows his player a form of recursion by returning an action card from the discard pile whenever he challenges another character
Considering how few sets actually manage to do that, this is a pretty promising start