CM

Celebi @ Leftovers
Ability: Natural Cure
EVs: 248 HP / 8 SpD / 252 Spe
Timid Nature
- Baton Pass
- Calm Mind
- Giga Drain
- Recover

Rotom-Wash @ Leftovers
Ability: Levitate
EVs: 248 HP / 216 Def / 44 Spe
Bold Nature
- Volt Switch
- Hydro Pump
- Will-O-Wisp
- Pain Split

Heatran @ Air Balloon
Ability: Flash Fire
EVs: 12 HP / 252 SpA / 244 Spe
Timid Nature
- Stealth Rock
- Magma Storm
- Taunt
- Earth Power

Greninja @ Life Orb
Ability: Protean
Shiny: Yes
EVs: 244 Atk / 12 SpA / 252 Spe
Naive Nature
- Gunk Shot
- Ice Beam
- Dark Pulse
- Low Kick

Latias (F) @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Draco Meteor
- Psyshock
- Defog
- Roost

Altaria-Mega @ Altarianite
Ability: Pixilate
Happiness: 0
EVs: 244 HP / 128 Def / 136 Spe
Jolly Nature
- Dragon Dance
- Roost
- Frustration
- Heal Bell