Mew @ Leftovers
Ability: Synchronize
EVs: 240 HP / 156 Def / 112 Spe
Timid Nature
IVs: 0 Atk
- Ice Beam
- Will-O-Wisp
- Defog
- Roost

Volcarona @ Leftovers
Ability: Flame Body
EVs: 248 HP / 216 Def / 44 Spe
Timid Nature
IVs: 0 Atk
- Quiver Dance
- Fiery Dance
- Giga Drain
- Roost

Serperior @ Leftovers
Ability: Contrary
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Substitute
- Leech Seed
- Leaf Storm
- Hidden Power [Ground]

Toxapex @ Black Sludge
Ability: Regenerator
EVs: 252 HP / 4 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Scald
- Toxic Spikes
- Haze
- Recover

Hippowdon @ Leftovers
Ability: Sand Stream
EVs: 252 HP / 144 Def / 112 SpD
Impish Nature
- Stealth Rock
- Earthquake
- Toxic
- Slack Off

Tapu Koko @ Flyinium Z
Ability: Electric Surge
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- U-turn
- Wild Charge
- Brave Bird
- Roost