If any of your [G] Pokemon were Knocked Out by damage from an opponent's attack during their last turn, this attack does 90 more damage.

前の相手の番に、ワザのダメージで、自分の[草]ポケモンがきぜつしていたなら、90ダメージ追加。

This Pokemon can't use Giga Hammer during your next turn.

次の自分の番、このポケモンは「ギガハンマー」が使えない。