Cofagrigus @ Ghostium Z
Ability: Mummy
EVs: 252 HP / 252 SpA / 4 SpD
Quiet Nature
IVs: 1 Atk / 30 Def / 30 SpA / 30 SpD / 0 Spe
- Shadow Ball
- Hidden Power [Fighting] / Will-O-Wisp
- Trick Room
- Nasty Plot
Gyarados @ Gyaradosite
Ability: Intimidate
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Dragon Dance
- Crunch
- Waterfall
- Earthquake / Taunt

Zygarde @ Choice Band
Ability: Aura Break
EVs: 4 HP / 252 Atk / 252 Spe
Adamant Nature
- Thousand Arrows
- Extreme Speed
- Outrage
- Toxic

Jirachi @ Leftovers
Ability: Serene Grace
EVs: 248 HP / 108 SpD / 152 Spe
Careful Nature
- Stealth Rock
- Iron Head
- Wish
- Protect

Tapu Koko @ Choice Specs
Ability: Electric Surge
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Thunderbolt
- Dazzling Gleam
- Volt Switch
- Hidden Power [Ice]

Hawlucha @ Electric Seed
Ability: Unburden
EVs: 120 HP / 252 Atk / 136 Spe
Adamant Nature
- Acrobatics
- Swords Dance
- High Jump Kick
- Roost