Hitotsu-me Giant + Protector of the Throne → Invader of the Throne

Hitotsu-me Giant + One-eyed Shield Dragon → Koumori Dragon

Hitotsu-me Giant + Wicked Dragon with the Ersatz Head → Koumori Dragon

Hitotsu-me Giant + Lesser Dragon → Koumori Dragon

Hitotsu-me Giant + Fairy Dragon → Koumori Dragon

Baby Dragon + Feral Imp → Koumori Dragon

Baby Dragon + Mushroom Man → B. Dragon Jungle King

Baby Dragon + Shadow Specter → Dragon Zombie

Baby Dragon + Time Wizard → Thousand Dragon

Baby Dragon + Right Leg of the Forbidden One → Blackland Fire Dragon

Baby Dragon + Left Leg of the Forbidden One → Blackland Fire Dragon

Baby Dragon + Right Arm of the Forbidden One → Blackland Fire Dragon