Yu-Gi-Oh! - Extreme Force Booster (Trading Card Game)
Assortment - 1 Booster Supplied At Random
- R 56
Extreme Force is a Booster Pack in the Yu-Gi-Oh! Official Card Game (OCG) and Yu-Gi-Oh! Trading Card Game (TCG). It is the third set in the OCG's 10th series, following Circuit Break. and followed by Flames of Destruction.