Roselia

Switch 1 of your opponent's Benched Pokémon with 1 of the Defending Pokémon. Your opponent chooses the Defending Pokémon to switch. The new Defending Pokémon is now Poisoned.

As long as Roselia has any React Energy cards attached to it, remove 1 schadeteller from each of your Pokémon (excluding Pokémon-ex) that has any React Energy cards attached to it between turns. You can't use more than 1 Reactive Aroma Poké-Body each turn.