During your opponent's next turn, any damage done to this Pokemon by attacks is reduced by 30 (after applying Weakness and Resistance).

次の相手の番、このポケモンが受けるワザのダメージは「-30」される。

If you have a Stadium in play, this attack does 80 more damage.

場に自分のスタジアムが出ているなら、80ダメージ追加。