Giratina @ Safety Goggles  
Ability: Prankster  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Curse  
- Heal Order  
- Encore  

Yveltal @ Toxic Orb  
Ability: Poison Heal  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
IVs: 0 Atk  
- Foul Play  
- King's Shield  
- Will-O-Wisp  
- Milk Drink  

Blissey (F) @ Safety Goggles  
Ability: Imposter  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Topsy-Turvy  
- Mean Look  
- Perish Song  
- Parting Shot  

Audino-Mega @ Shed Shell  
Ability: Wonder Guard  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Chatter  
- Parting Shot  
- Recover  
- Stealth Rock  

Registeel @ Shed Shell  
Ability: Magic Bounce  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Iron Head  
- Whirlwind  
- Defog  
- Roost  

Kyogre-Primal @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Will-O-Wisp  
- Roost  
- Parting Shot