Once during your turn, you may attach a Fire Energy card, a Fighting Energy card, or 1 of each from your discard pile to your Pokémon in any way you like.

Attacks

Flaming Avalanche

130

160

Weakness

×2

Resistance

—

Retreat

Coalossal is a Rare Holo from the Rebel Clash Sword & Shield expansion, card 107/192.