Beedrill-Mega @ Beedrillite  
Ability: Adaptability  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Poison Jab  
- U-turn  
- Drill Run  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 68 SpD / 192 Spe  
Calm Nature  
IVs: 0 Atk  
- Taunt  
- Moonblast  
- Defog  
- Scald  

Landorus-Therian @ Rockium Z  
Ability: Intimidate  
EVs: 224 HP / 140 Atk / 144 Spe  
Adamant Nature  
- Stealth Rock  
- Stone Edge  
- Earthquake  
- Hidden Power [Ice]  

Tapu Lele @ Assault Vest  
Ability: Psychic Surge  
EVs: 152 HP / 140 SpA / 216 Spe  
Modest Nature  
IVs: 0 Atk  
- Psyshock  
- Nature's Madness  
- Moonblast  
- Focus Blast  

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Water Shuriken  
- Dark Pulse  
- Hydro Pump  
- Spikes  

Magnezone @ Choice Scarf  
Ability: Magnet Pull  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Flash Cannon  
- Thunderbolt  
- Hidden Power [Fire]