Camerupt-Mega @ Cameruptite  
Ability: Sheer Force  
EVs: 68 HP / 252 SpA / 188 Spe  
Modest Nature  
- Earth Power  
- Fire Blast  
- Rock Slide  
- Stealth Rock  

Kartana @ Normalium Z  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Leaf Blade  
- Sacred Sword  
- Giga Impact  

Slowbro @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Ice Beam  
- Teleport  
- Slack Off  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 248 HP / 136 Def / 28 SpD / 96 Spe  
Bold Nature  
- Foul Play  
- U-turn  
- Defog  
- Roost  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 252 Atk / 32 Def / 224 Spe  
Naive Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Hidden Power [Fire]  

Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 248 HP / 28 Def / 232 SpD  
Calm Nature  
IVs: 0 Atk / 6 Spe  
- Heart Swap  
- Pain Split  
- Volt Switch  
- Fleur Cannon