This was the team, tried and tested I've used on Pokemon Showdown! for the past few weeks. Wins 80% of the time.
Sylveon (F) @ Leftovers
Ability: Pixilate
EVs: 252 HP / 252 Def / 4 SAtk
Calm Nature
- Baton Pass
- Wish
- Echoed Voice
- Calm Mind
Lead - This is usually my first choice for my...