Soggy biscuit (Slurpuff) @ Chesto Berry  
Ability: Unburden  
Shiny: Yes  
EVs: 252 HP / 164 Def / 92 Spe  
Bold Nature  
IVs: 0 Atk  
- Cotton Guard  
- Calm Mind  
- Rest  
- Dazzling Gleam  

Magnezone @ Choice Specs  
Ability: Magnet Pull  
EVs: 8 HP / 4 Def / 244 SpA / 252 Spe  
Modest Nature  
- Thunderbolt  
- Hidden Power [Fire]  
- Flash Cannon  
- Volt Switch  

Tornadus-Therian @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
- Hurricane  
- Knock Off  
- Heat Wave  
- Defog  

Greninja @ Fightinium Z  
Ability: Protean  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Low Kick  
- Gunk Shot  
- Ice Beam  
- Spikes  

Latias @ Latiasite  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Roost  
- Stored Power  
- Ice Beam  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 232 Atk / 68 Def / 208 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Stealth Rock