which pokemon card has the highest hp With A fun history of HP

What sleeve size fits a standard Pokemon card

1 Chaos Defiler 1 Chaos Mutation 1 Drach'Nyen 1 Exalted Flamer of Tzeentch 1 Helbrute 1 The Horus Heresy 1 Kill

During your next turn, this Pokemon can't attack

You could, in theory, end up using him as a game-ending play if it takes enough damage from other players, or you could use him in a deck thatll have your own creatures damage him to make him a juggernaut

There was a while I had a Skullclamp and a Bloodghast in this list but it all felt a bit wishful

NM copies should sell for more, though it's difficult to say where the ceiling for this card is, given the difficulty in acquiring one in good condition