Camerupt-Mega @ Cameruptite

Ability: Sheer Force

EVs: 248 HP / 252 SpA / 8 SpD

Quiet Nature

IVs: 0 Spe

- Earth Power

- Fire Blast

- Stone Edge

- Stealth Rock

Cresselia @ Wiki Berry

Ability: Levitate

EVs: 224 HP / 252 Def / 32 SpA

Relaxed Nature

IVs: 0 Atk / 4 Spe

- Lunar Dance

- Psychic

- Trick Room

- Ice Beam

Magearna @ Fightinium Z

Ability: Soul-Heart

EVs: 248 HP / 252 SpA / 8 SpD

Modest Nature

IVs: 0 Atk

- Trick Room

- Ice Beam

- Thunderbolt

- Focus Blast

Tapu Bulu @ Choice Scarf

Ability: Grassy Surge

EVs: 252 Atk / 4 SpD / 252 Spe

Jolly Nature

- Wood Hammer

- Stone Edge

- Horn Leech

- Superpower

Greninja @ Focus Sash

Ability: Protean

EVs: 252 Atk / 4 SpD / 252 Spe

Jolly Nature

- Gunk Shot

- Taunt

- Toxic Spikes

- Spikes

Celesteela @ Leftovers

Ability: Beast Boost

EVs: 248 HP / 252 Def / 8 SpD

Relaxed Nature

- Leech Seed

- Protect

- Flamethrower

- Heavy Slam