big boy (Giratina) @ Leftovers  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Haze  
- Recover  
- Parting Shot  
- Core Enforcer  

*stares awkwardly* (Blissey) (F) @ Shed Shell  
Ability: Imposter  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Recover  
- Final Gambit  
- Whirlwind  
- U-turn  

mr. firefighter (Celesteela) @ Rocky Helmet  
Ability: Primordial Sea  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Anchor Shot  
- Spikes  
- Worry Seed  
- Recover  

ignorance is bliss (Melmetal) @ Leftovers  
Ability: Magic Bounce  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 88 Spe  
Careful Nature  
- Shore Up  
- Topsy-Turvy  
- Anchor Shot  
- Worry Seed  

thorn specialist (Palkia) @ Leftovers  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naive Nature  
- Fishious Rend  
- Core Enforcer  
- Recover  
- Spikes  

fancy pants (Spectrier) @ Leftovers  
Ability: Ice Scales  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Rapid Spin  
- Hex  
- Nuzzle  
- Recover