Petit Dragon + The Drdek → Koumori Dragon

Petit Dragon + Dark Assailant → Dragon Zombie

Petit Dragon + Water Element → Spike Seadra

Petit Dragon + Dissolverock → Stone D.

Petit Dragon + Meda Bat → Koumori Dragon

Petit Dragon + One Who Hunts Souls → Koumori Dragon

Petit Dragon + Water Omotics → Spike Seadra

Petit Dragon + Hyo → Dragon Statue

Petit Dragon + Angelwitch → Blackland Fire Dragon

Petit Dragon + Embryonic Beast → Koumori Dragon

Petit Dragon + Dimensional Warrior → D. Human

Petit Dragon + Stone Armadiller → Stone D.