Sceptile-Mega @ Sceptilite  
Ability: Overgrow  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Giga Drain  
- Hidden Power [Fire]  
- Focus Blast  

Forretress @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Stealth Rock  
- Volt Switch  
- Gyro Ball  
- Rapid Spin  

Primarina @ Choice Specs  
Ability: Torrent  
EVs: 252 HP / 228 SpA / 28 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Moonblast  
- Ice Beam  
- Psychic  

Mamoswine @ Flyinium Z  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Icicle Crash  
- Ice Shard  
- Peck  
- Earthquake  

Buzzwole @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Substitute  
- Focus Punch  
- Poison Jab  
- Leech Life  

Latias (F) @ Soul Dew  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Healing Wish  
- Psyshock  
- Hidden Power [Fire]