Kommo-o @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Iron Defense  
- Body Press  
- Slack Off  
- Teleport  

Tapu Fini @ Heavy-Duty Boots  
Ability: Natural Cure  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Flip Turn  
- Recover  
- Scald  
- Rapid Spin  

Gengar @ Choice Specs  
Ability: Adaptability  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Shadow Ball  
- Sludge Bomb  
- Toxic Spikes  
- Flip Turn  

Blissey (F) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Wish  
- Heal Bell  
- Protect  
- Hyper Voice  

Victini @ Life Orb  
Ability: Magic Guard  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Flamethrower  
- Psyshock  
- Soft-Boiled  

Toxapex @ Black Sludge  
Ability: Triage  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- U-turn  
- Synthesis  
- Leech Seed  
- Toxic