Shuckle @ Leftovers
Ability: Sturdy
EVs: 248 HP / 8 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Stealth Rock
- Sticky Web
- Toxic
- Infestation

Lucario @ Life Orb
Ability: Steadfast
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Aura Sphere
- Flash Cannon
- Vacuum Wave
- Dark Pulse

Groudon-Primal @ Red Orb
Ability: Desolate Land
Shiny: Yes
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Precipice Blades
- Stone Edge
- Fire Punch
- Hone Claws

Blastoise-Mega @ Blastoisinite
Ability: Mega Launcher
EVs: 252 HP / 4 SpA / 252 SpD
IVs: 0 Atk
- Rapid Spin
- Scald
- Rest
- Sleep Talk

Xerneas @ Leftovers
Ability: Fairy Aura
EVs: 248 HP / 252 Def / 4 SpA / 4 SpD
Bold Nature
IVs: 0 Atk
- Moonblast
- Rest
- Sleep Talk
- Aromatherapy

Yveltal @ Choice Scarf
Ability: Dark Aura
Shiny: Yes
EVs: 252 SpA / 4 SpD / 252 Spe
Hasty Nature
- Oblivion Wing
- Dark Pulse
- Foul Play
- U-turn