Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
Level: 50  
Shiny: Yes  
EVs: 244 HP / 4 Def / 4 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
– Sludge Bomb  
– Icy Wind  
– Taunt  
– Protect 

Xerneas @ Power Herb
Ability: Fairy Aura
Level: 50
EVs: 60 HP / 4 Def / 252 SpA / 4 SpD / 188 Spe
Modest Nature
IVs: 0 Atk
– Moonblast
– Dazzling Gleam
– Geomancy
– Protect

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
– Eruption  
– Overheat  
– Earth Power  
– Protect  

Kommo-o @ Kommonium Z  
Ability: Bulletproof  
Level: 50  
EVs: 20 HP / 4 Def / 252 SpA / 4 SpD / 228 Spe  
Modest Nature  
IVs: 0 Atk  
– Clanging Scales  
– Focus Blast  
– Substitute  
– Protect  

Crobat @ Flyinium Z  
Ability: Inner Focus  
Level: 50  
EVs: 236 HP / 4 Atk / 60 Def / 68 SpD / 140 Spe  
Jolly Nature  
– Brave Bird  
– Super Fang  
– Tailwind  
– Taunt 

Amoonguss @ Focus Sash  
Ability: Effect Spore  
Level: 50  
EVs: 244 HP / 12 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk / 0 Spe  
– Foul Play  
– Spore  
– Rage Powder  
– Protect