http://marvel.com/animation/x-men~colon~_evolution/start/152Spyke joins a skateboarding contest sponsored by "Pow-R 8" soda. However, Pow-R 8 is harmful to mutants, and when Spyke drinks a swig, his mutation greatly advances, poisons, and disfigures him seriously. He is saved by the Morlocks, and in the end, Spyke joins them.