(Sigh) if this combo wasn't illegal, it'd probably be used a lot. Spinda with Contrary+Skill Swap+Swagger.
Wild Vanillite appeared!
Lickitung used Lick!
Lickitung: Yummy Ice Cream!
Vanillite: HOW DARE U TAKE A LICK OUT OF ME!
Vanillite used Blizzard!
White FC: 2236 9830 4301
The tactic itself is easier to pull off when you use a move like Eruption or Surf b/c you don't have to worry about targeting, but when you use a single-target move, the laws of moves such as Outrage, Thrash, and Petal Dance apply. In other words, it picks one of the opponent's pokemon at random. It's random and crazy, I'll give you that, but it just might be crazy enough to take out your opponent. It helped me in a few battles in the past. That much, I can tell you.
Interesting find. Too bad it's only restricted to moves that hit the foe's side. Then again, who wouldn't like priority Earthquake?