Transmission Gear is a Short Print Trap Card card from Yu-Gi-Oh! (Code of the Duelist, COTD). Current market price: $0.15.
Short Print
Code of the Duelist (COTD)
Card Text
During damage calculation, if your monster battles an opponent's monster: Play rock-paper-scissors with your opponent. Make the losing player banish the battling monster they control, face-down.
