Salamence-Mega @ Salamencite  
Ability: Intimidate  
Level: 50  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naughty Nature  
- Double-Edge  
- Draco Meteor  
- Roost  
- Fire Blast  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Dazzling Gleam  
- Volt Switch  
- Grass Knot  

Greninja @ Waterium Z  
Ability: Torrent  
Level: 50  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Cannon  
- Scald  
- Work Up  
- Substitute  

Mimikyu @ Focus Sash  
Ability: Disguise  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Play Rough  
- Shadow Claw  
- Shadow Sneak  
- Swords Dance  

Heatran @ Air Balloon  
Ability: Flash Fire  
Level: 50  
EVs: 244 HP / 4 Def / 36 SpA / 4 SpD / 220 Spe  
Modest Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Hidden Power [Ice]  
- Taunt  

Snorlax @ Figy Berry  
Ability: Gluttony  
Level: 50  
EVs: 244 HP / 252 Def / 12 SpD  
Careful Nature  
- Double-Edge  
- Earthquake  
- Recycle  
- Yawn