[C] Spiral Growth
Flip a coin until you get tails. For each heads, search your discard pile for a basic Energy card and attach it to Rayquaza ex.
[R][L] Dragon Burst: 40×
Discard either all [R] Energy or all [L] Energy attached to Rayquaza ex. This attack does 40 damage times the amount of [R] or [L] Energy discarded.
When Pokémon-ex has been Knocked Out, your opponent takes 2 Prize cards.