Slowpoke & Psyduck GX - 011/094

GXAttack: Thrilling Times Flip a coin. If heads, this attack does 100 more damage. If this Pokmon has at least 6 extra Water Energy attached to it (in addition to this attack's cost), flip 10 coins instead, and this attack does 100 more damage for each heads. (You can't use more than 1 GX attack in a game.)