[7ATIA5] (Latias-Mega) @ Latiasite  
Ability: Levitate  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Stored Power  
- Ice Beam  
- Roost  

Ferrothorn (M) @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 24 Def / 232 SpD  
Sassy Nature  
IVs: 0 Spe  
- Spikes  
- Leech Seed  
- Gyro Ball  
- Power Whip  

Landorus-Therian (M) @ Rockium Z  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Defog  
- Swords Dance  
- Earthquake  
- Stone Edge  

Tapu Lele @ Choice Specs  
Ability: Psychic Surge  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 SpA / 30 Spe  
- Psychic  
- Moonblast  
- Psyshock  
- Hidden Power [Fire]  

Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 248 HP / 28 Def / 232 SpD  
Calm Nature  
IVs: 0 Atk / 6 Spe  
- Heart Swap  
- Pain Split  
- Volt Switch  
- Flash Cannon  

[TOX∀PEX] (Toxapex) (M) @ Black Sludge  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Recover  
- Toxic Spikes