Alakazam-Mega @ Alakazite  
Ability: Trace  
EVs: 252 HP / 252 Atk / 4 SpD  
Jolly Nature  
- Body Slam  
- Drain Punch  
- Focus Punch  
- Zen Headbutt  

Kartana @ Expert Belt  
Ability: Beast Boost  
EVs: 4 HP / 252 SpA / 252 SpD  
Modest Nature  
IVs: 0 Atk  
- Air Slash  
- Giga Drain  
- Toxic  
- Defog  

Serperior @ Figy Berry  
Ability: Overgrow  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Aqua Tail  
- Dragon Tail  
- Taunt  
- Toxic  

Tapu Bulu @ Figy Berry  
Ability: Grassy Surge  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Energy Ball  
- Protect  
- Synthesis  

Garchomp @ Leftovers  
Ability: Sand Veil  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Fire Blast  
- Dragon Rage  
- Hidden Power [Ice]  

Ferrothorn @ Focus Sash  
Ability: Anticipation  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
IVs: 0 Atk  
- Giga Drain  
- Rock Polish  
- Thunderbolt  
- Flash