Gyarados @ Gyaradosite  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Crunch  
- Ice Fang  
- Waterfall  

Tapu Lele @ Choice Specs  
Ability: Psychic Surge  
EVs: 80 HP / 204 SpA / 224 Spe  
Modest Nature  
IVs: 0 Atk  
- Psyshock  
- Psychic  
- Moonblast  
- Focus Blast  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 252 HP / 140 Def / 116 SpA  
Modest Nature  
IVs: 0 Atk  
- Hidden Power [Fire]  
- Ice Beam  
- Fleur Cannon  
- Volt Switch  

Talonflame (M) @ Flyinium Z  
Ability: Gale Wings  
Shiny: Yes  
EVs: 32 HP / 252 Atk / 224 Spe  
Jolly Nature  
- Roost  
- Flame Charge  
- Brave Bird  
- Swords Dance  

Landorus-Therian @ Focus Sash  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Rock Tomb  
- Earthquake  
- Explosion  

Serperior (M) @ Leftovers  
Ability: Contrary  
Shiny: Yes  
EVs: 248 HP / 28 Def / 232 Spe  
Timid Nature  
IVs: 0 Atk  
- Glare  
- Leaf Storm  
- Synthesis  
- Taunt