Gyarados-Mega @ Gyaradosite
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Crunch
- Earthquake
- Dragon Dance
- Taunt

Arceus @ Life Orb
Ability: Multitype
EVs: 252 Atk / 4 SpA / 252 Spe
Hasty Nature
- Swords Dance
- Extreme Speed
- Shadow Claw
- Ice Beam

Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 176 Atk / 248 SpD / 84 Spe
Adamant Nature
- Precipice Blades
- Thunder Wave
- Stone Edge
- Stealth Rock

Ho-Oh @ Choice Band
Ability: Regenerator
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Sleep Talk
- Earthquake
- Brave Bird
- Sacred Fire

Giratina-Origin @ Griseous Orb
Ability: Levitate
EVs: 252 Def / 192 SpA / 64 Spe
Modest Nature
IVs: 0 Atk
- Draco Meteor
- Hex
- Will-O-Wisp
- Defog

Yveltal @ Charti Berry
Ability: Dark Aura
EVs: 248 HP / 252 Def / 8 Spe
Impish Nature
- Foul Play
- U-turn
- Sucker Punch
- Roost