The Bio-Vipers are minor villains in the G.I. Joe franchise. The genetic humanoid soldiers of COBRA, created by Dr. Mindbender, to serve as Cobra Commander's elite force, the Bio-Vipers appear as minor players in the villains tournaments, though their appearances are taken from G.I. Joe: Renegades.
Disney Vs Non-Disney Villains War - Part Two
Non-Disney Villains Tournament
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