Darkfire Dragon + Star Boy → Spike Seadra

Darkfire Dragon + Milus Radiant → Flame Cerebrus

Darkfire Dragon + Togex → Flame Cerebrus

Darkfire Dragon + Mega Thunderball → Thunder Dragon

Darkfire Dragon + Niwatori → Crimson Sunbird

Darkfire Dragon + Corroding Shark → Dragon Zombie

Darkfire Dragon + Dharma Cannon → Metal Dragon

Darkfire Dragon + Skelgon → Curse of Dragon

Darkfire Dragon + Griggle → B. Dragon Jungle King

Darkfire Dragon + Bone Mouse → Dragon Zombie

Darkfire Dragon + Frog The Jam → Spike Seadra

Darkfire Dragon + Behegon → Spike Seadra