Gigalith @ Rockium Z  
Ability: Sand Stream  
EVs: 180 HP / 252 Atk / 8 SpD / 68 Spe  
Adamant Nature  
- Stone Edge  
- Earthquake  
- Throat Chop  
- Protect

Mantine @ Leftovers  
Ability: Water Absorb  
EVs: 232 HP / 80 Def / 12 SpD / 184 Spe  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Air Slash  
- Roost  
- Defog  

Sceptile (Sceptile-Mega) @ Sceptilite  
Ability: Lightning Rod  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Dragon Pulse  
- Protect  
- Leech Seed  

Snorlax @ Leftovers  
Ability: Thick Fat  
EVs: 188 HP / 120 Def / 176 SpD / 16 Spe  
Careful Nature  
- Body Slam  
- Curse  
- Rest  
- Sleep Talk  

Nidoqueen (F) @ Life Orb  
Ability: Sheer Force  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Toxic  
- Earth Power  
- Ice Beam  
- Stealth Rock  

Gardevoir @ Choice Scarf  
Ability: Trace  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psyshock  
- Moonblast  
- Trick  
- Calm Mind