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

Right Leg of the Forbidden One + Electric Lizard → The Immortal of Thunder

Left Leg of the Forbidden One + Skull Servant → Magical Ghost

Left Leg of the Forbidden One + Zombie Warrior → Magical Ghost

Left Leg of the Forbidden One + Dragon Piper → Ushi Oni

Left Leg of the Forbidden One + Celtic Guardian → Dark Elf

Left Leg of the Forbidden One + Oscillo Hero #2 → The Immortal of Thunder

Left Leg of the Forbidden One + Catapult Turtle → 30,000-Year White Turtle

Left Leg of the Forbidden One + Graveyard and the Hand of Invitation → Magical Ghost

Left Leg of the Forbidden One + Yamatano Dragon Scroll → Blackland Fire Dragon

Left Leg of the Forbidden One + The 13th Grave → Magical Ghost

Left Leg of the Forbidden One + Fiend's Hand → Magical Ghost