Flame Ghost + Labyrinth Wall → Stone Ghost

Flame Ghost + Wall Shadow → Flame Swordsman

Flame Ghost + Monster Tamer → Vermillion Sparrow

Flame Ghost + Mystic Lamp → Magical Ghost

Flame Ghost + Giltia the D. Knight → Vermillion Sparrow

Flame Ghost + Swordsman from a Foreign Land → Zombie Warrior

Flame Ghost + Leogun → Flame Cerebrus

Flame Ghost + Metal Dragon → Curse of Dragon

Flame Ghost + Sky Dragon → Curse of Dragon

Flame Ghost + Thunder Dragon → Skelgon

Flame Ghost + Magician of Faith → Magical Ghost

Flame Ghost + Beautiful Beast Trainer → Flame Swordsman