Excadrill @ Focus Sash  
Ability: Mold Breaker  
EVs: 252 HP / 4 Def / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Toxic  
- Rock Tomb  
- Rapid Spin  

Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Taunt  
- Oblivion Wing  
- Dark Pulse  
- Sucker Punch  

Rayquaza-Mega @ Life Orb  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Dragon Ascent  
- Earthquake  
- Extreme Speed  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Photon Geyser  
- Dragon Pulse  
- Heat Wave  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 44 Atk / 252 SpA / 56 SpD / 156 Spe  
Mild Nature  
- Rock Tomb  
- Eruption  
- Precipice Blades  
- Hidden Power [Ice]  

Arceus-Flying @ Sky Plate  
Ability: Multitype  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Recover  
- Calm Mind  
- Refresh