Afterburn's Steeplechase

Starscream (Garchomp) (M) @ Roselli Berry
Ability: Rough Skin
EVs: 252 Atk / 4 SpA / 252 Spe
Naive Nature
- Earthquake
- Stealth Rock
- Outrage
- Fire Blast

Luftwaffe (Latios) (M) @ Life Orb
Ability: Levitate
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
- Draco Meteor / Dragon Pulse
- Psychic
- Hidden Power [Fighting]
- Defog

Sultan of Bling (Aegislash) (M) @ Air Balloon
Ability: Stance Change
EVs: 4 Atk / 252 SpA / 252 Spe
Hasty Nature
- Shadow Ball
- Flash Cannon
- Shadow Sneak
- Sacred Sword

Solum (Landorus-Therian) @ Leftovers
Ability: Intimidate
EVs: 236 HP / 52 Atk / 92 Def / 128 Spe
Adamant Nature
- Stone Edge
- Rock Polish
- Earthquake
- Swords Dance

Featherweight (Keldeo) @ Choice Scarf
Ability: Justified
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Hydro Pump
- Scald
- Secret Sword
- Icy Wind

Gunmetal Grey (Houndoom) (M) @ Houndoominite
Ability: Flash Fire
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
- Nasty Plot
- Dark Pulse
- Fire Blast
- Taunt