Darkfire Dragon + Masked Clown → Flame Swordsman

Darkfire Dragon + Eyearmor → Flame Swordsman

Darkfire Dragon + Fiend Refrection #2 → Crimson Sunbird

Darkfire Dragon + Synchar → Flame Cerebrus

Darkfire Dragon + Fusionist → Flame Cerebrus

Darkfire Dragon + LaLa Li-oon → Thunder Dragon

Darkfire Dragon + Turtle Tiger → Spike Seadra

Darkfire Dragon + Doron → Flame Swordsman

Darkfire Dragon + Arma Knight → Spike Seadra

Darkfire Dragon + Mech Mole Zombie → Dragon Zombie

Darkfire Dragon + Penguin Knight → Spike Seadra

Darkfire Dragon + Frenzied Panda → Flame Cerebrus