Misty's Cerulean City Gym (HIF 61)
The attacks of Starmie-GX (both yours and your opponent's) do 40 more damage to the opponent's Active Pokémon (before applying Weakness and Resistance).
The attacks of Starmie-GX (both yours and your opponent's) do 40 more damage to the opponent's Active Pokémon (before applying Weakness and Resistance).