Boring Mega Sabeleye Try hard

Sableye @ Sablenite
Ability: Prankster
EVs: 248 HP / 76 Def / 176 SpD / 8 Spe
Calm Nature
- Knock Off
- Recover
- Snarl
- Will-O-Wisp

Talonflame @ Sharp Beak
Ability: Gale Wings
EVs: 78 HP / 252 Atk / 178 Spe
Jolly Nature
- Brave Bird
- Flare Blitz
- Swords Dance
- Roost

Landorus-Therian (M) @ Leftovers
Ability: Intimidate
EVs: 252 HP / 152 Def / 104 Spe
Bold Nature
- Stealth Rock
- Earthquake
- U-turn
- Stone Edge

Latios (M) @ Life Orb
Ability: Levitate
EVs: 252 SpA / 6 SpD / 252 Spe
Timid Nature
- Draco Meteor
- Roost
- Defog
- Psyshock

Keldeo @ Choice Specs
Ability: Justified
EVs: 252 SpA / 6 SpD / 252 Spe
Timid Nature
- Hydro Pump
- Icy Wind
- Scald
- Secret Sword

Ferrothorn @ Leftovers
Ability: Iron Barbs
EVs: 252 HP / 88 Def / 168 SpD
Sassy Nature
IVs: 0 Spe
- Gyro Ball
- Leech Seed
- Spikes
- Protect