- This card can be searched by "Iron Blacksmith Kotetsu", "Hidden Armory", "Power Tool Dragon", "Vylon Cube", "Vylon Delta", "Armory Call", "Gearbreed", "Infernoble Knight - Roland" and "Noble Knight's Spearholder".
- Use "Faustian Bargain" to remove your opponent's Special Summoned monster, then use this card to swap the monster you summoned by "Faustian Bargain", with the monster you removed from your opponent's field.
- You cannot send Monster Tokens or Normal Pendulum Monsters to activate this card because of their mechanics.
- Use this card to send "Skull Servant" and revive "King of the Skull Servants" with 1000 more ATK.
Traditional Format[]
- Running 3 copies of this card makes it more usable with "Card of Safe Return", and even the monster sent to the Graveyard can be Special Summoned to draw 1 card.