Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Taunt  
- Hex  
- Focus Blast  
- Will-O-Wisp  

Leavanny @ Focus Sash  
Ability: Overcoat  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Sticky Web  
- X-Scissor  
- Electroweb  
- Magic Coat  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 60 Atk / 252 SpA / 196 Spe  
Mild Nature  
- Eruption  
- Stone Edge  
- Precipice Blades  
- Dragon Claw  

Arceus @ Lum Berry  
Ability: Multitype  
EVs: 180 HP / 252 Atk / 76 Spe  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Recover  

Landorus @ Life Orb  
Ability: Sheer Force  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Stealth Rock  
- Earth Power  
- Explosion  
- Hidden Power [Ice]  

Zekrom @ Shuca Berry  
Ability: Teravolt  
EVs: 64 HP / 248 Atk / 196 Spe  
Naughty Nature  
- Draco Meteor  
- Substitute  
- Bolt Strike  
- Outrage