Landorus-Therian (M) @ Ice Memory  
Ability: Simple  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Shift Gear  
- Multi-Attack  
- Precipice Blades  
- Strength Sap  

Ho-Oh @ Heavy-Duty Boots  
Ability: Desolate Land  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Sassy Nature  
- Magma Storm  
- Fire Lash  
- Roost  
- Parting Shot  

Rayquaza @ Heavy-Duty Boots  
Ability: Aerilate  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Boomburst  
- Earth Power  
- Strength Sap  

Celesteela @ Leftovers  
Ability: Ice Scales  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Shore Up  
- Nuzzle  
- Rapid Spin  
- Teleport  

Lugia @ Shed Shell  
Ability: Simple  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- No Retreat  
- Stored Power  
- Oblivion Wing  
- Parting Shot  

Yveltal @ Leftovers  
Ability: Unaware  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Spectral Thief  
- Roost  
- Baton Pass  
- Nuzzle