If all the feline & canine Pokémon had a battle royal, which Pokémon would win? Which would lose?
I hate to admit that, since I'm a cat-person but generally Pokédogs tend to be tougher :/ Well, of course, I guess this Battle Royal doesn't include the legendaries, otherwise it'd be unfair. So to me the winner would be Arcanine. The final fight would oppose it against Houndoom, the two fire-dogs, but the resistance and the strenght of Arcanine would gain the upper hand, since it would be more a physical battle (using fire-attacks would be a bad strategic choice in view of the opponent).
Then, the first that would be knocked out would be the cute Skitty. And also Snubull. Yes, they would faint both at the same time I can't see them as real fighters (disregarding their evolutions).