Slowbro @ Colbur Berry  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Scald  
- Body Press  
- Thunder Wave  
- Slack Off  

Enamorus (F) @ Fairium Z  
Ability: Contrary  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Earth Power  
- Substitute  
- Healing Wish  

Venusaur-Mega @ Venusaurite  
Ability: Thick Fat  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Giga Drain  
- Sludge Bomb  
- Earth Power  
- Synthesis  

Mamoswine @ Never-Melt Ice  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Earthquake  
- Icicle Crash  
- Ice Shard  
- Stealth Rock  

Hydreigon @ Choice Scarf  
Ability: Levitate  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Draco Meteor  
- Dark Pulse  
- U-turn  
- Defog  

Magnezone @ Air Balloon  
Ability: Magnet Pull  
Tera Type: Electric  
EVs: 84 Def / 172 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Body Press  
- Metal Sound  
- Magnet Rise