Terrakion @ Rockium Z  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Swords Dance  
- Close Combat  
- Stone Edge  

Tyrantrum @ Choice Band  
Ability: Rock Head  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Earthquake  
- Superpower  
- Head Smash  
- Outrage  

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

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 128 HP / 128 Def / 252 Spe  
Jolly Nature  
- Defog  
- U-turn  
- Stone Edge  
- Earthquake  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 124 Def / 136 SpD  
Calm Nature  
IVs: 0 Atk  
- Ice Beam  
- Volt Switch  
- Fleur Cannon  
- Flash Cannon  

Lopunny-Mega @ Lopunnite  
Ability: Scrappy  
Happiness: 0  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Encore  
- Fake Out  
- High Jump Kick  
- Frustration