Latias-Mega @ Latiasite  
Ability: Levitate  
Level: 50  
Shiny: Yes  
EVs: 252 HP / 92 Def / 68 SpA / 20 SpD / 76 Spe  
Bold Nature  
IVs: 0 Atk  
- Psychic  
- Ice Beam  
- Tailwind  
- Recover  

Landorus-Therian @ Groundium Z  
Ability: Intimidate  
Level: 50  
EVs: 36 HP / 252 Atk / 12 Def / 20 SpD / 188 Spe  
Adamant Nature  
- Earthquake  
- Rock Slide  
- U-turn  
- Protect  

Tapu Fini @ Mago Berry  
Ability: Misty Surge  
Level: 50  
EVs: 252 HP / 56 Def / 44 SpA / 144 SpD / 12 Spe  
Calm Nature  
IVs: 0 Atk  
- Muddy Water  
- Moonblast  
- Icy Wind  
- Swagger  

Incineroar @ Assault Vest  
Ability: Blaze  
Level: 50  
EVs: 132 HP / 196 Atk / 12 Def / 4 SpD / 164 Spe  
Adamant Nature  
- Flare Blitz  
- Darkest Lariat  
- Low Kick  
- Fake Out  

Aegislash @ Ghostium Z  
Ability: Stance Change  
Level: 50  
EVs: 124 HP / 252 SpA / 132 Spe  
Modest Nature  
IVs: 0 Atk  
- Shadow Ball  
- Flash Cannon  
- Wide Guard  
- King's Shield  

Kartana @ Focus Sash  
Ability: Beast Boost  
Level: 50  
EVs: 4 HP / 244 Atk / 4 Def / 4 SpD / 252 Spe  
Jolly Nature  
- Tailwind  
- Leaf Blade  
- Sacred Sword  
- Detect