Ability ⇢ Hydrating Drops
Once during your turn (before your attack), you may heal 30 damage from your Active {W} Pokémon.

{C}{C}{C} → Hydro Pump : 40+
This attack does 30 more damage times the amount of {W} Energy attached to this Pokémon.

{W} → Cure Shower-GX
Heal all damage from all of your {W} Pokémon. (You can’t use more than 1 GX attack in a game.)