Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Precipice Blades  
- Stealth Rock  
- Fire Punch  
- Roar  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 70 HP / 252 Atk / 188 Spe  
Jolly Nature  
- Autotomize  
- Earthquake  
- Photon Geyser  
- Sunsteel Strike  

Landorus @ Life Orb  
Ability: Sheer Force  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Earth Power  
- Sludge Wave  
- U-turn  
- Hidden Power [Ice]  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 252 HP / 132 Def / 124 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Recover  
- Toxic  
- Defog  

Palkia @ Groundium Z  
Ability: Pressure  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunder  
- Spacial Rend  
- Hydro Pump  
- Earth Power  

Kangaskhan-Mega @ Kangaskhanite  
Ability: Scrappy  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Power-Up Punch  
- Body Slam  
- Ice Punch  
- Crunch