WILDFIRE
WILDFIRE is a chemistry recipe in BONK! that links FIRE TRAIL and FUSE HEAD.
Effect
The Fire Trail climbs: every column it crosses also burns the hole one row up.
Resonance
Up to 8 holes per chain, and they keep burning for 2 rows (embers).
Members
FIRE TRAIL (Hammer, FIRE)
FUSE HEAD (Hammer, FIRE)