Yveltal @ Life Orb  
Ability: Dark Aura  
Level: 50  
Tera Type: Dark  
EVs: 116 Atk / 140 SpA / 252 Spe  
Hasty Nature  
- Foul Play  
- Sucker Punch  
- U-turn  
- Oblivion Wing  

Xerneas @ Power Herb  
Ability: Fairy Aura  
Level: 50  
Tera Type: Fairy  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Draining Kiss  
- Thunderbolt  

Gyarados @ Gyaradosite  
Ability: Intimidate  
Level: 50  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Earthquake  
- Waterfall  
- Dragon Tail  

Diancie @ Diancite  
Ability: Clear Body  
Level: 50  
Tera Type: Rock  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Dazzling Gleam  
- Psychic  
- Diamond Storm  
- Scorching Sands  

Aegislash @ Weakness Policy  
Ability: Stance Change  
Level: 50  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- King's Shield  
- Iron Head  
- Shadow Sneak  
- Shadow Claw  

Volcanion @ Assault Vest  
Ability: Water Absorb  
Level: 50  
Tera Type: Fire  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Earth Power  
- Flamethrower  
- Flash Cannon  
- Scald  

Banette @ Banettite  
Ability: Insomnia  
Level: 50  
Tera Type: Ghost  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Cotton Guard  
- Sucker Punch  
- Encore  
- Shadow Claw  

Greninja @ Life Orb  
Ability: Protean  
Level: 50  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Scald  
- Water Shuriken  
- Extrasensory  

Charizard @ Charizardite X  
Ability: Solar Power  
Level: 50  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Claw  
- Dragon Dance  
- Dual Wingbeat  
- Flare Blitz  

Garchomp @ Garchompite  
Ability: Rough Skin  
Level: 50  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Claw  
- Dragon Tail  
- Earthquake  
- Poison Jab