Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 168 HP / 252 Atk / 88 Spe  
Adamant Nature  
- Pursuit  
- Stealth Rock  
- Superpower  
- Ice Punch  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 100 Def / 28 SpD / 136 Spe  
Jolly Nature  
- Toxic  
- Defog  
- Earthquake  
- Roost  

Magnezone @ Choice Scarf  
Ability: Magnet Pull  
EVs: 4 HP / 4 Def / 248 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- Hidden Power [Fire]  
- Flash Cannon  
- Volt Switch  

Toxapex @ Icium Z  
Ability: Regenerator  
EVs: 252 HP / 176 Def / 80 SpD  
Bold Nature  
IVs: 0 Atk  
- Haze  
- Scald  
- Recover  
- Toxic  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 248 HP / 28 Def / 232 SpD  
Sassy Nature  
- Heavy Slam  
- Protect  
- Hidden Power [Ice]  
- Leech Seed  

Serperior @ Leftovers  
Ability: Contrary  
EVs: 104 HP / 152 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Glare  
- Substitute  
- Leech Seed