Camerupt-Mega @ Cameruptite  
Ability: Sheer Force  
EVs: 252 HP / 28 Def / 228 SpD  
Modest Nature  
- Earth Power  
- Rock Slide / Roar
- Toxic / Fire Blast
- Stealth Rock  

Tapu Lele @ Twisted Spoon  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psyshock  
- Moonblast  
- Focus Blast  
- Taunt  

Serperior @ Leftovers  
Ability: Contrary  
EVs: 56 HP / 200 SpA / 252 Spe  
Timid Nature  
IVs: 1 Atk  
- Leaf Storm  
- Hidden Power [Fire]  
- Substitute  
- Leech Seed  

Rotom-Wash @ Wiki Berry  
Ability: Levitate  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Volt Switch  
- Hydro Pump  
- Will-O-Wisp  
- Defog  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 232 Atk / 68 Def / 208 Spe  
Jolly Nature  
- Earthquake  
- Stone Edge  
- Explosion  
- U-turn  

Magearna @ Fairium Z  
Ability: Soul-Heart  
EVs: 252 HP / 76 Def / 180 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Fleur Cannon  
- Focus Blast  
- Thunderbolt  
- Trick Room