Ho-Oh @ Choice Band
Ability: Regenerator
EVs: 248 HP / 244 Atk / 16 SpD
Adamant Nature
- Brave Bird
- Sacred Fire
- Earthquake
- Sleep Talk

Mawile @ Mawilite
Ability: Intimidate
EVs: 248 HP / 16 Atk / 244 SpD
Brave Nature
IVs: 0 Spe
- Swords Dance
- Sucker Punch
- Play Rough
- Iron Head

Palkia @ Lustrous Orb
Ability: Pressure
EVs: 248 HP / 252 SpA / 8 SpD
Quiet Nature
IVs: 0 Atk / 0 Spe
- Trick Room
- Spacial Rend
- Hydro Pump
- Fire Blast

Groudon @ Leftovers
Ability: Drought
EVs: 248 HP / 252 Def / 8 SpD
Impish Nature
- Stealth Rock
- Earthquake
- Stone Edge
- Dragon Tail

Yveltal @ Choice Scarf
Ability: Dark Aura
EVs: 32 HP / 4 Def / 248 SpA / 224 Spe
Modest Nature
- Dark Pulse
- Oblivion Wing
- Foul Play
- U-turn

Arceus-Rock @ Stone Plate
Ability: Multitype
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Judgment
- Will-O-Wisp
- Defog
- Recover