All S/M Pokemon!

Toxapex @ Rocky Helmet
Ability: Regenerator
EVs: 252 HP / 200 Def / 56 SpD
Calm Nature
IVs: 0 Atk
- Scald
- Sludge Bomb
- Toxic Spikes
- Baneful Bunker

Salazzle @ Choice Scarf
Ability: Corrosion
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Fire Blast
- Sludge Bomb
- Dragon Pulse
- Toxic

Celesteela (Skarmory) @ Leftovers
Ability: Sturdy
EVs: 252 HP / 232 Def / 24 Spe
Impish Nature
- Brave Bird
- Toxic
- Stealth Rock
- Roost

Pheromosa @ Choice Band
Ability: Beast Boost
EVs: 252 Atk / 4 SpA / 252 Spe
Hasty Nature
- High Jump Kick
- U-turn
- Poison Jab
- Ice Beam

Dhelmise @ Assault Vest
Ability: Steelworker
EVs: 248 HP / 252 Atk / 8 SpD
Adamant Nature
- Power Whip
- Anchor Shot
- Earthquake
- Rapid Spin

Tapu Koko @ Life Orb
Ability: Electric Surge
EVs: 40 HP / 252 SpA / 216 Spe
Timid Nature
IVs: 0 Atk / 30 Def
- Thunderbolt
- Volt Switch
- Dazzling Gleam
- Hidden Power [Ice]