pokemon x and y base set booster box XY – Trading Card Market evolving from new Pokemon Pokémon TCG: XY Elite Trainer

Attack!" When Shark activates the effect of that monster, he announces "When Needle Sunfish swims away, it lowers a monsters ATK!" (spoken as "When Needle Sunfish swims away, it lowers a monsters Attack Points!") When Shark Summons "Number 30: Acid Golem of Destruction", he announces "This super powerful Number has 3000 ATK!" (spoken as "This super powerful Number has 3000 Attack Points!") followed by "Number 30: Acid Golem of Destruction!" Most of the time when Shark declares an attack with that monster, he announces "Dissolve them to a goop, Acid Golem!" When Shark activates the effect of that monster, he announces "Acid Golem is going to make me self-destruct" When Shark Summons "Number 31: Embodiment of Punishment", he announces "Lets go

Many items wont be useful until the next turn, but there are many which give buffs just for being on the board, or whose effects activate when played

This was the silver prize

As such this has a reasonable chance