one piece card game don DON!! (Gol D Roger) Card Gold Japanese highlighting exclusive artwork in the One Piece universe. One Piece Trading Card Game

He lives on the -1 ability

As a three-mana tempo play, its probably too slow for a format where games are often decided by that point

(An exerted creature won't untap during your next untap step.) Creature - Human Warrior Greymond, Avacyn's Stalwart As Greymond, Avacyn's Stalwart enters, choose two abilities from among first strike, vigilance, and lifelink

All APs do come signed

However, there have been installments where the aim of the antagonist is to take the power of the crystals for themselves, meaning they have caused conflicts for players when attempting to thwart those foes

I guess for now this isnt as much of a thing as I had hoped