Celesteela @ Leftovers
Ability: Beast Boost
EVs: 248 HP / 116 Def / 144 SpD
Relaxed Nature
- Flamethrower
- Heavy Slam
- Leech Seed
- Protect

Diancie @ Diancite
Ability: Clear Body
EVs: 4 Atk / 252 SpA / 252 Spe
Hasty Nature
- Diamond Storm
- Earth Power
- Hidden Power [Fire]
- Moonblast

Dugtrio @ Focus Sash
Ability: Arena Trap
EVs: 244 Atk / 12 SpD / 252 Spe
Jolly Nature
- Earthquake
- Reversal
- Screech
- Stealth Rock

Mew @ Leftovers
Ability: Synchronize
EVs: 248 HP / 76 Def / 184 Spe
Timid Nature
IVs: 0 Atk
- Defog
- Ice Beam
- Soft-Boiled
- Will-O-Wisp

Toxapex @ Shed Shell
Ability: Regenerator
EVs: 248 HP / 124 Def / 136 SpD
Calm Nature
IVs: 0 Atk
- Haze
- Recover
- Scald
- Toxic Spikes

Volcarona @ Psychium Z
Ability: Flame Body
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Fire Blast
- Giga Drain
- Psychic
- Quiver Dance