Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Hidden Power: Ice  
EVs: 252 SpA / 100 SpD / 156 Spe  
Mild Nature  
- Precipice Blades  
- Eruption  
- Hidden Power [Ice]  
- Rock Polish  

Deoxys-Attack @ Life Orb  
Ability: Pressure  
EVs: 4 Atk / 252 SpA / 252 Spe  
Mild Nature  
- Psycho Boost  
- Superpower  
- Ice Beam  
- Dark Pulse  

Necrozma-Dawn-Wings @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 224 Atk / 32 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Photon Geyser  
- Earthquake  
- Stone Edge  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Hidden Power: Fire  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Stealth Rock  
- Moonblast  
- Earth Power  
- Diamond Storm  

Smeargle @ Focus Sash  
Ability: Own Tempo  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Sticky Web  
- Nuzzle  
- Whirlwind  
- Taunt  

Tapu Lele @ Terrain Extender  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Moonblast  
- Nature's Madness  
- Taunt