Latios-Mega @ Latiosite
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Draco Meteor
- Energy Ball
- Psychic
- Roost

Greninja-Ash @ Icium Z
Ability: Battle Bond
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Dark Pulse
- Extrasensory
- Ice Beam
- Surf

Tapu Koko @ Terrain Extender
Ability: Electric Surge
EVs: 248 HP / 68 Def / 8 SpD / 184 Spe
Timid Nature
IVs: 0 Atk
- Roost
- Taunt
- Reflect
- Light Screen

Volcarona @ Lum Berry
Ability: Flame Body
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Quiver Dance
- Fire Blast
- Giga Drain
- Bug Buzz

Amoonguss
Ability: Regenerator
EVs: 244 HP / 116 Def / 32 SpA / 116 SpD
Bold Nature
IVs: 0 Atk
- Spore
- Sludge Bomb
- Synthesis
- Giga Drain

Magearna @ Life Orb
Ability: Soul-Heart
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
IVs: 0 Atk
- Aura Sphere
- Flash Cannon
- Fleur Cannon
- Shift Gear