Altaria-Mega @ Altarianite  
Ability: Natural Cure  
EVs: 252 HP / 80 Def / 176 Spe  
- Return  
- Defog  
- Roost  
- Heal Bell  

Dragonite @ Choice Band  
Ability: Multiscale  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Extreme Speed  
- Outrage  
- Fire Punch  
- Earthquake  

Dragalge @ Leftovers  
Ability: Adaptability  
EVs: 224 HP / 252 SpA / 4 SpD / 28 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Sludge Wave  
- Toxic Spikes  
- Hidden Power [Fire]  

Kyurem @ Metronome  
Ability: Pressure  
EVs: 56 HP / 196 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Earth Power  
- Substitute  
- Roost  

Garchomp @ Focus Sash  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpA / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Outrage  
- Fire Blast  

Kommo-o @ Kommonium Z  
Ability: Soundproof  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Clanging Scales  
- Flamethrower  
- Drain Punch  
- Taunt