Aether Wildfire Rainbow Foil HVY When this leaves the arena

When this leaves the arena

This enters the arena with 3 steam counters

destroy Emerging Power then the next Guardian attack action card you play this turn gains +3 [Power]

you may banish an attack action card from your hand with cost less than the number of Draconic chain links you control

put a steam counter on an item you control with crank

Aether Wildfire Rainbow Foil HVY When this leaves the arenaDeal 4 arcane damage to target opposing hero. If Aether Wildfire is played during an opponents turn, until end of turn, action card effects that deal arcane damage instead deal that much arcane damage plus X, where X is the damage dealt by Aether Wildfire