Metagross-Mega @ Metagrossite  
Ability: Clear Body  
Tera Type: Psychic  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Meteor Mash  
- Ice Punch  
- Bullet Punch  
- Earthquake  

Celebi @ Groundium Z  
Ability: Natural Cure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Giga Drain  
- Earth Power  
- Hidden Power [Fire]  

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

Deoxys-Defense @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
IVs: 0 Atk  
- Recover  
- Spikes  
- Seismic Toss  
- Teleport  

Alakazam @ Focus Sash  
Ability: Magic Guard  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Expanding Force  
- Counter  
- Shadow Ball  
- Focus Blast  

Jirachi @ Choice Scarf  
Ability: Serene Grace  
Tera Type: Psychic  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- U-turn  
- Fire Punch  
- Healing Wish