It has to be done.....
Honchkrow @ Life Orb
Trait: Moxie
EVs: 252 Atk / 4 SpA / 252 Spe
Naughty Nature (+Atk, -SpD)
- Pursuit
- Sucker Punch
- Brave Bird
- Hidden Power Ground
Nothing can take a Brave Bird, especially if they use a Ghost (Rotom can't take Brave Birds unless it doesn't invest in Speed, the rest don't even come close) or another sweeper. Honchkrow can easily Pursuit-kill a weakened Pokemon or Medicham trapped in Psycho Cut and win the game for team 2 just like that because +1 Sucker Punch / Brave Bird deals with every single Pokemon on team 1, besides the prediction war with Raichu's Encore. Scarf, believe it or not, actually doesn't have the same revenge killing power which matters a lot since Sucker Punch is the best way to deal with Medicham and a set-up Torterra. Not to mention Scarf lets potential threats such as Omastar set up.
I know it's a little "mainstream" but it's basically made to dismantle team 1.