Giratina @ Leftovers  
Ability: Magic Bounce  
EVs: 248 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Lovely Kiss  
- Parting Shot  
- Shore Up  
- Core Enforcer  

Kyurem-Black @ Scope Lens  
Ability: Skill Link  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Adamant Nature  
- Lovely Kiss  
- Focus Energy  
- Shift Gear  
- Icicle Spear  

Latios-Mega @ Scope Lens  
Ability: Sniper  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Focus Energy  
- Draco Meteor  
- Psycho Boost  
- Overheat  

Sceptile-Mega @ Scope Lens  
Ability: Sniper  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Spore  
- Focus Energy  
- Leaf Storm  
- Draco Meteor  

Chansey @ Lucky Punch  
Ability: Imposter  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
- Metal Burst  

Groudon-Primal @ Scope Lens  
Ability: Water Absorb  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Lovely Kiss  
- Focus Energy  
- Overheat  
- Leaf Storm