Umbreon @ Leftovers  
Ability: Synchronize  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Foul Play  
- Wish  
- Protect  
- Heal Bell  

Victini @ Heavy-Duty Boots  
Ability: Victory Star  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- V-create  
- Bolt Strike  
- Glaciate  
- U-turn  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Thunderbolt  
- Dazzling Gleam  
- Defog  
- U-turn  

Buzzwole @ Rocky Helmet  
Ability: Beast Boost  
EVs: 224 HP / 148 Atk / 16 Def / 120 Spe  
Adamant Nature  
- Close Combat  
- Thunder Punch  
- Ice Punch  
- Roost  

Rillaboom @ Choice Band  
Ability: Grassy Surge  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Grassy Glide  
- U-turn  
- Knock Off  
- Superpower  

Dragalge @ Black Sludge  
Ability: Adaptability  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
- Draco Meteor  
- Toxic Spikes  
- Sludge Bomb  
- Flip Turn