R Blazer 10+

Turn 1 of your face-down Prize cards face up. If it's a [R] Energy card, this attack does 50 more damage. (That Prize card remains face up for the rest of the game.)

RRR Fireball Circus 50×

Discard any number of [R] Energy cards from your hand. This attack does 50 damage for each card you discarded in this way.