Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
Level: 50  
Shiny: Yes  
EVs: 236 HP / 12 Def / 4 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Perish Song  
- Destiny Bond  
- Protect  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Level: 50  
Shiny: Yes  
EVs: 84 HP / 132 Atk / 60 Def / 4 SpD / 228 Spe  
Jolly Nature  
- Earthquake  
- Rock Slide  
- Superpower  
- U-turn  

Tapu Fini @ Waterium Z  
Ability: Misty Surge  
Level: 50  
Shiny: Yes  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Moonblast  
- Icy Wind  
- Calm Mind  

Heatran @ Mago Berry  
Ability: Flash Fire  
Level: 50  
Shiny: Yes  
EVs: 236 HP / 164 Def / 92 SpA / 4 SpD / 12 Spe  
Modest Nature  
- Flamethrower  
- Flash Cannon  
- Rock Tomb  
- Toxic  

Thundurus-Therian @ Wiki Berry  
Ability: Volt Absorb  
Level: 50  
Shiny: Yes  
EVs: 236 HP / 60 Def / 36 SpA / 124 SpD / 52 Spe  
Modest Nature  
IVs: 0 Atk  
- Volt Switch  
- Sludge Bomb  
- Hidden Power [Ice]  
- Taunt  

Celesteela @ Aguav Berry  
Ability: Beast Boost  
Level: 50  
Shiny: Yes  
EVs: 252 HP / 4 Atk / 140 Def / 76 SpD / 36 Spe  
Relaxed Nature  
- Heavy Slam  
- Flamethrower  
- Leech Seed  
- Protect