Volcanion

Jellyfish (Nihilego) @ Choice Scarf
Ability: Beast Boost
Shiny: Yes
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Power Gem
- Sludge Wave
- Thunderbolt
- Hidden Power [Ice]

I'm AV (Volcanion) @ Choice Specs
Ability: Water Absorb
EVs: 48 HP / 208 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Steam Eruption
- Sludge Wave
- Flamethrower
- Flash Cannon

Drac (Gliscor) (M) @ Toxic Orb
Ability: Poison Heal
Shiny: Yes
EVs: 252 HP / 184 Def / 72 Spe
Jolly Nature
- Stealth Rock
- Earthquake
- U-turn
- Roost

Rock Birb (Aerodactyl-Mega) (F) @ Aerodactylite
Ability: Tough Claws
Shiny: Yes
EVs: 248 HP / 252 Atk / 8 SpD
Adamant Nature
- Pursuit
- Stone Edge
- Earthquake
- Roost

Steel Noot Noot (Empoleon) (M) @ Leftovers
Ability: Torrent
EVs: 208 HP / 132 Def / 168 SpD
Calm Nature
IVs: 0 Atk
- Defog
- Scald
- Ice Beam
- Toxic

Fruit Looms (Breloom) (F) @ Life Orb
Ability: Technician
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Spore
- Mach Punch
- Swords Dance
- Bullet Seed