Terrak AOP + SpDef Talonflame

Terrakion @ Fightinium Z
Ability: Justified
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Swords Dance
- Earthquake
- Stone Edge
- Close Combat

Sharpedo-Mega @ Sharpedonite
Ability: Speed Boost
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Ice Fang
- Protect
- Psychic Fangs
- Crunch

Talonflame @ Leftovers
Ability: Flame Body
EVs: 232 HP / 148 SpD / 128 Spe
Jolly Nature
- Taunt
- Bulk Up
- Roost
- Brave Bird

Gliscor @ Toxic Orb
Ability: Poison Heal
EVs: 244 HP / 4 Def / 200 SpD / 60 Spe
Careful Nature
- Stealth Rock
- Earthquake
- Roost
- Knock Off

Latias @ Soul Dew
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Defog
- Psyshock
- Draco Meteor
- Roost

Primarina @ Choice Specs
Ability: Torrent
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Psychic
- Moonblast
- Hydro Pump
- Scald