Naganadel @ Focus Sash  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Draco Meteor  
- Fire Blast  
- Tailwind  

Urshifu-Rapid-Strike @ Assault Vest  
Ability: Unseen Fist  
EVs: 236 HP / 96 Atk / 176 SpD  
Adamant Nature  
- Drain Punch  
- Surging Strikes  
- U-turn  
- Ice Punch  

Heatran @ Charcoal  
Ability: Flash Fire  
EVs: 112 HP / 252 SpA / 4 SpD / 140 Spe  
Modest Nature  
IVs: 0 Atk  
- Eruption  
- Heat Wave  
- Earth Power  
- Protect  

Necrozma @ Power Herb  
Ability: Prism Armor  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Expanding Force  
- Meteor Beam  
- Trick Room  
- Earth Power  

Amoonguss @ Sitrus Berry  
Ability: Regenerator  
EVs: 252 HP / 88 Def / 168 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Spore  
- Pollen Puff  
- After You  
- Rage Powder  

Indeedee-F (F) @ Eject Button  
Ability: Psychic Surge  
EVs: 252 HP / 240 Def / 16 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Helping Hand  
- Follow Me  
- Expanding Force  
- Psychic Terrain