Magearna @ Choice Specs  
Ability: Soul-Heart  
EVs: 28 HP / 252 SpA / 228 Spe  
Modest Nature  
IVs: 0 Atk  
- Fleur Cannon  
- Focus Blast  
- Volt Switch  
- Trick  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 136 SpD / 120 Spe  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Magma Storm  
- Earth Power  
- Taunt  

Slowbro @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Relaxed Nature  
IVs: 0 Atk  
- Scald  
- Future Sight  
- Slack Off  
- Teleport  

Hydreigon @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 44 SpA / 128 SpD / 88 Spe  
Calm Nature  
IVs: 0 Atk  
- Snarl  
- Earth Power  
- Defog  
- Roost  

Lopunny-Mega @ Lopunnite  
Ability: Limber  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fake Out  
- Return  
- Close Combat  
- U-turn  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 44 HP / 184 Atk / 72 Def / 208 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Punishment