Exploding Barrel is a Weiß Schwarz card from Batman Ninja BNJ/SX01-031. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Deal 4 damage to all players, and choose 1 level 3 or lower character on your opponent's center stage, and put it into his or her waiting room. (Damage may be canceled)