Tapu Koko @ Magnet  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Dazzling Gleam  
- Taunt  

Latios @ Electrium Z  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Thunder  
- Recover  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 252 SpD / 8 Spe  
Sassy Nature  
IVs: 30 Atk  
- Giga Drain  
- Hidden Power [Ice]  
- Knock Off  
- Earthquake  

Heracross-Mega @ Heracronite  
Ability: Moxie  
EVs: 40 HP / 252 Atk / 216 Spe  
Adamant Nature  
- Pin Missile  
- Close Combat  
- Earthquake  
- Substitute  

Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
EVs: 240 HP / 216 Def / 52 SpD  
Impish Nature  
- Earthquake  
- Hidden Power [Ice]  
- U-turn  
- Stealth Rock  

Empoleon @ Wiki Berry  
Ability: Torrent  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
- Scald  
- Knock Off  
- Toxic  
- Defog