Pokémon - Happy Halloween!

"I swear to Arceus, Seviper, your ass is haunted. When we're done here, I'm gonna haunt you."

I mean, joke's on Seviper. Now not only does poison make Zangoose stronger(if it even can happen), but it's resisted now, too. And now Shadow Claw has STAB. Seviper's about to catch those claws.