Rayquaza-GX

When you play this Pokémon from your hand onto your Bench during your turn, you may discard the top 3 cards of your deck. If you do, attach a basic Energy card from your discard pile to this Pokémon.

This attack does 30 damage times the amount of basic Grass and basic Lightning Energy attached to your Pokémon.

Discard your hand and draw 10 cards. (You can't use more than 1 GX attack in a game.)