Groudon @ Leftovers  
Ability: Drought  
EVs: 252 HP / 196 SpD / 60 Spe  
Careful Nature  
- Earthquake  
- Hidden Power [Ghost]  
- Thunder Wave  
- Swords Dance  

Deoxys-Attack @ Spell Tag  
Ability: Pressure  
EVs: 252 Atk / 4 SpA / 252 Spe  
Lonely Nature  
- Shadow Ball  
- Superpower  
- Extreme Speed  
- Fire Punch  

Blissey (F) @ Leftovers  
Ability: Natural Cure  
EVs: 252 Def / 112 SpD / 144 Spe  
Calm Nature  
IVs: 0 Atk  
- Soft-Boiled  
- Toxic  
- Counter  
- Seismic Toss  

Forretress @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 20 Def / 216 SpD / 20 Spe  
Careful Nature  
- Hidden Power [Fire]  
- Explosion  
- Spikes  
- Rapid Spin  

Ho-Oh @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 80 Atk / 100 Def / 76 SpD  
Impish Nature  
- Shadow Ball  
- Sacred Fire  
- Toxic  
- Recover  

Latios (M) @ Soul Dew  
Ability: Levitate  
EVs: 72 HP / 160 Def / 116 SpA / 160 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunder  
- Ice Beam  
- Refresh  
- Recover