If Sandstorm Arcanine has a multi energy/rainbow energy card and two other non fire energy cards attached and uses its Burn up attack and flips tails, Would it have to discard the Multi/Rainbow energy Card? (RCC) Burn Up 60 Flip a Coin. If tails, discard all R Energy cards attached to Arcanine. I would think not... Rayquaza Ex says to discard all fire or electric energy and not energy cards.. Rainbow/multi provide all colors of energy but are not a fire/lightning energy card.. Please help..