Mamoswine @ Focus Sash  
Ability: Thick Fat  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Ice Shard  
- Icicle Spear  
- Earthquake  
- Rock Slide  

Gyarados-Mega @ Gyaradosite  
Ability: Intimidate  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Crunch  
- Waterfall  
- Dragon Dance  
- Earthquake  

Aegislash @ Weakness Policy  
Ability: Stance Change  
Level: 50  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
- Shadow Ball  
- Flash Cannon  
- Shadow Sneak  
- King's Shield  

Dragalge @ Choice Specs  
Ability: Adaptability  
Level: 50  
EVs: 228 HP / 252 SpA / 28 Spe  
Modest Nature  
IVs: 0 Atk  
- Sludge Wave  
- Draco Meteor  
- Scald  
- Focus Blast  

Talonflame @ Leftovers  
Ability: Gale Wings  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Brave Bird  
- Flare Blitz  
- Roost  
- Swords Dance  

Venusaur @ Venusaurite  
Ability: Chlorophyll  
Level: 50  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Leech Seed  
- Giga Drain  
- Sludge Bomb  
- Synthesis