cards for both players Black: Reducing card costs and knocking out opponents without battling Yellow: Life regeneration and triggered effects when you take damage A One Piece deck can only use cards that have the same color as your Leader
Chase cards such as SAR, Secret Rare, or iconic Pokmon
I am not sure how I'll feel about Winter Orb when I put it into play but provided it doesn't get blown up right away, I think it will slow them down but not make them unable to do anything at all
Then, the player can pay 5 to shuffle the deck and play cards off the top for free, which generates incredible value
Sadly, because it is five mana and slow to get going, although it is still a great threat, it is not a great life gain card
Beast WithinBeast Within - Permanent Removal (770,739 Inclusions, 41% of 1,887,636 Decks) Spot removal is both the most likely thing you're going to have available to copy with Tempt with MayhemTempt with Mayhem, and also the most likely to be copied, in my opinion