Tyranitar @ Smooth Rock  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 4 SpA  
Brave Nature  
- Flamethrower  
- Pursuit  
- Knock Off  
- Stealth Rock  

Shaymin-Sky @ Heavy-Duty Boots  
Ability: Wind Power  
Tera Type: Grass  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Seed Flare  
- Squall  
- Earth Power  
- Parting Shot  

Excadrill @ Dungeon's Looplet  
Ability: Sand Force  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Iron Head  
- Swords Dance  
- Rock Climb  

Tangrowth @ Protector  
Ability: Regenerator  
Tera Type: Grass  
EVs: 252 HP / 24 Def / 4 SpA / 228 SpD  
Sassy Nature  
- Flip Turn  
- Worry Seed  
- Scald  
- Power Whip  

Necrozma @ Indecisive Orb  
Ability: Download  
Tera Type: Psychic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Draco Meteor  
- Photon Geyser  
- Heat Wave  
- Twister  

Runerigus @ Leftovers  
Ability: Nostalgia Trip  
Tera Type: Ground  
EVs: 252 HP / 96 Def / 160 SpD  
Impish Nature  
- Shore Up  
- Land's Wrath  
- Will-O-Wisp  
- Toxic Spikes