Ho-Oh @ Choice Band
Ability: Regenerator
EVs: 248 HP / 176 Atk / 52 SpD / 32 Spe
Adamant Nature
- Brave Bird
- Sacred Fire
- Sleep Talk
- Earthquake

Lugia @ Leftovers
Ability: Multiscale
EVs: 248 HP / 252 Def / 8 Spe
Bold Nature
IVs: 0 Atk
- Ice Beam
- Toxic
- Whirlwind
- Roost

Groudon @ Red Orb
Ability: Drought
EVs: 248 HP / 252 SpD / 8 Spe
Careful Nature
- Stealth Rock
- Earthquake
- Stone Edge
- Roar

Arceus-Ghost @ Spooky Plate
Ability: Multitype
EVs: 248 HP / 8 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Judgment
- Focus Blast
- Calm Mind
- Recover

Latios (M) @ Soul Dew
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Draco Meteor
- Psyshock
- Roost
- Defog

Diancie-Mega @ Diancite
Ability: Magic Bounce
EVs: 248 HP / 124 Def / 136 Spe
Bold Nature
- Diamond Storm
- Moonblast
- Heal Bell
- Toxic