Metagross-Mega @ Metagrossite  
Ability: Clear Body  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ice Punch  
- Thunder Punch  
- Earthquake  
- Meteor Mash  

Tapu Lele @ Choice Scarf  
Ability: Psychic Surge  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Psychic  
- Psyshock  
- Focus Blast  

Tangrowth @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Hidden Power [Fire]  
- Knock Off  
- Giga Drain  
- Sleep Powder  

Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Scald  
- Recover  
- Haze  

Magnezone @ Steelium Z  
Ability: Magnet Pull  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Hidden Power [Fire]  
- Thunderbolt  
- Flash Cannon  
- Volt Switch  

Tornadus-Therian (M) @ Rocky Helmet  
Ability: Regenerator  
EVs: 236 HP / 24 Def / 248 Spe  
Timid Nature  
- Heat Wave  
- Hurricane  
- Defog  
- U-turn