Reshiram @ Haban Berry
Ability: Turboblaze
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Dragon Dance
- Flare Blitz
- Dragon Claw
- Roost
Groudon @ Heat Rock
Ability: Drought
EVs: 252 HP / 100 Def / 156 Spe
Impish Nature
- Precipice Blades
- Stone Edge
- Swords Dance
- Stealth Rock
Necrozma-Dusk-Mane @ Leftovers
Ability: Prism Armor
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
IVs: 30 Spe
- Sunsteel Strike
- Morning Sun
- Earthquake
- Trick Room
Yveltal @ Heavy-Duty Boots
Ability: Dark Aura
EVs: 252 HP / 4 Def / 252 SpD
Careful Nature
IVs: 0 Atk
- Roost
- Foul Play
- Defog
- Taunt
Eternatus @ Black Sludge
Ability: Pressure
EVs: 252 HP / 212 SpD / 44 Spe
Calm Nature
IVs: 0 Atk
- Sludge Bomb
- Flamethrower
- Dynamax Cannon
- Recover
Xerneas @ Choice Scarf
Ability: Fairy Aura
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Moonblast
- Thunder
- Grass Knot
- Thunder Wave