Froslass (Froslass-Mega) (F) @ Froslassite  
Ability: Snow Cloak  
EVs: 26 HP / 14 Def / 15 Spe  
Timid Nature  
IVs: 0 Atk  
- Blizzard  
- Shadow Ball  
- Aurora Veil  
- Protect  

Sneasler @ White Herb  
Ability: Unburden  
Level: 50  
EVs: 26 HP / 7 Atk / 32 Def / 1 Spe  
Jolly Nature  
- Close Combat  
- Dire Claw  
- Fake Out  
- Protect  

Venusaur (Venusaur-Mega) @ Venusaurite  
Ability: Chlorophyll  
Level: 50  
EVs: 24 Def / 32 SpA / 7 SpD / 3 Spe  
Modest Nature  
- Giga Drain  
- Sludge Bomb  
- Earth Power  
- Protect  

Basculegion (M) @ Choice Scarf  
Ability: Adaptability  
Level: 50  
EVs: 2 HP / 32 Atk / 32 Spe  
Jolly Nature  
- Wave Crash  
- Flip Turn  
- Last Respects  
- Aqua Jet  

Volcarona @ Leftovers  
Ability: Flame Body  
Level: 50  
EVs: 13 HP / 32 Def / 1 SpA / 19 SpD / 1 Spe  
Bold Nature  
- Fiery Dance  
- Struggle Bug  
- Rage Powder  
- Protect  

Aerodactyl @ Focus Sash  
Ability: Unnerve  
Level: 50  
EVs: 2 HP / 32 Atk / 32 Spe  
Jolly Nature  
- Rock Slide  
- Wide Guard  
- Tailwind  
- Protect