Heatran @ Fire Gem  
Ability: Flash Fire  
EVs: 252 HP / 108 Def / 56 SpA / 92 Spe  
Modest Nature  
IVs: 2 Atk / 30 SpA  
- Heat Wave  
- Earth Power  
- Hidden Power [Grass]  
- Protect  

Thundurus @ Sitrus Berry  
Ability: Prankster  
Shiny: Yes  
EVs: 192 HP / 76 SpA / 220 SpD / 20 Spe  
Calm Nature  
IVs: 30 HP / 2 Atk / 30 Def / 30 SpA / 30 SpD  
- Thunderbolt  
- Hidden Power [Flying]  
- Thunder Wave  
- Taunt  

Hitmontop @ Fighting Gem  
Ability: Intimidate  
Shiny: Yes  
EVs: 124 HP / 252 Atk / 132 Spe  
Adamant Nature  
- Fake Out  
- Close Combat  
- Sucker Punch  
- Wide Guard  

Cresselia @ Chesto Berry  
Ability: Levitate  
Shiny: Yes  
EVs: 240 HP / 12 Def / 40 SpA / 216 Spe  
Calm Nature  
IVs: 0 Atk  
- Icy Wind  
- Thunder Wave  
- Psyshock  
- Rest  

Kyurem-Black @ Choice Band  
Ability: Teravolt  
Shiny: Yes  
EVs: 8 HP / 252 Atk / 248 Spe  
Adamant Nature  
- Outrage  
- Sleep Talk  

Scizor @ Steel Gem  
Ability: Technician  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Swords Dance  
- Bullet Punch  
- Bug Bite  
- Protect