>>16018973Strategy:
Throw out Tauros and Delibird. Have Delibird use Frost Breath on Tauros, causing Anger Point to max Tauros's Attack. Then, switch Delibird with Gardevoir. Do not Mega Evolve Gardevoir unless the opponent uses Frisk, or the strategy fails. Have Gardevoir use Heal Pulse on Tauros when necessary, and spam Calm Mind and Dazzling Gleam otherwise. Sweep with Tauros. If Tauros faints, switch to Chansey and Smeargle. Have Chansey do whatever, while Smeargle Rain Dance -> Belly Drum -> Baton Passes to Magikarp. Have Magikarp spam Flail. If Magikarp faints, Mega Evolve Gardevoir.