Ho-Oh @ Leftovers
Ability: Regenerator
EVs: 248 HP / 228 Def / 24 SDef / 8 Spd
Impish Nature
- Roost
- Toxic
- Brave Bird
- Sacred Fire

Gastrodon @ Leftovers
Ability: Storm Drain
EVs: 248 HP / 252 SDef / 8 Spd
Calm Nature
- Recover
- Toxic
- Mirror Coat
- Scald

Arceus-Ghost @ Spooky Plate
Ability: Multitype
EVs: 232 HP / 252 Def / 24 Spd
Bold Nature
- Recover
- Defog
- Will-O-Wisp
- Judgment

Aegislash @ Leftovers
Ability: Stance Change
EVs: 252 SDef / 248 HP / 8 Atk
Sassy Nature
IVs: 0 Spd
- King's Shield
- Toxic
- Iron Head
- Shadow Ball

Rhyperior @ Leftovers
Ability: Solid Rock
EVs: 8 Atk / 248 HP / 252 Def
Impish Nature
- Stealth Rock
- Rest
- Rock Blast
- Earthquake

Xerneas @ Leftovers
Ability: Fairy Aura
EVs: 248 HP / 4 SAtk / 252 Def
Bold Nature
- Rest
- Sleep Talk
- Aromatherapy
- Moonblast