Politoed @ Wacan Berry  
Ability: Drizzle  
Level: 50  
EVs: 228 HP / 128 Def / 136 SpA / 4 SpD / 12 Spe  
Modest Nature  
IVs: 0 Atk  
- Scald  
- Ice Beam  
- Helping Hand  
- Protect  

Thundurus @ Sitrus Berry  
Ability: Prankster  
Level: 50  
EVs: 152 HP / 152 Def / 4 SpA / 164 SpD / 36 Spe  
Modest Nature  
IVs: 0 Atk / 30 Def  
- Thunderbolt  
- Hidden Power [Ice]  
- Taunt  
- Thunder Wave  

Amoonguss (F) @ Mental Herb  
Ability: Regenerator  
Level: 50  
EVs: 252 HP / 220 Def / 36 SpD  
Bold Nature  
- Giga Drain  
- Spore  
- Rage Powder  
- Protect  

Gardevoir (F) @ Gardevoirite  
Ability: Telepathy  
Level: 50  
EVs: 236 HP / 148 Def / 96 SpA / 4 SpD / 24 Spe  
Modest Nature  
IVs: 2 Atk / 30 SpA / 30 Spe  
- Hyper Voice  
- Psychic  
- Hidden Power [Fire]  
- Protect  

Landorus-Therian @ Choice Band  
Ability: Intimidate  
Level: 50  
EVs: 52 HP / 156 Atk / 4 Def / 68 SpD / 228 Spe  
Jolly Nature  
- Earthquake  
- Superpower  
- Rock Slide  
- U-turn  

Aegislash (M) @ Leftovers  
Ability: Stance Change  
Level: 50  
EVs: 252 HP / 20 Def / 92 SpA / 76 SpD / 68 Spe  
Modest Nature  
- Shadow Ball  
- Substitute  
- Wide Guard  
- King's Shield