Slugma? Huh, never imagined that. Magcargo is pretty cool though.
Also Pokerus spreads to the rest of your Pokemon pretty quickly, so they'll all have it soon if they don't already.
Also I suggest getting a Pokemon you don't want, let it catch Pokerus, then put it in your PC so you always have the virus to spread to other Pokemon you want to use later.
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~Halo You're not the brightest.
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