Gen 5 OU

Breloom @ Toxic Orb
Ability: Poison Heal
EVs: 12 HP / 252 Atk / 244 Spe
Adamant Nature
- Spore
- Mach Punch
- Bullet Seed
- Bulk Up

Terrakion @ Rock Gem
Ability: Justified
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Close Combat
- Stone Edge
- Swords Dance
- Rock Polish

Rotom-Wash @ Leftovers
Ability: Levitate
EVs: 248 HP / 28 SpA / 232 SpD
Calm Nature
- Volt Switch
- Hydro Pump
- Will-O-Wisp
- Pain Split

Keldeo @ Choice Scarf
Ability: Justified
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Surf
- Hydro Pump
- Hidden Power [Ice]
- Secret Sword

Garchomp @ Rocky Helmet
Ability: Rough Skin
EVs: 4 Atk / 252 SpA / 252 Spe
Naive Nature
IVs: 30 Atk / 30 Def
- Stealth Rock
- Dragon Claw
- Earthquake
- Fire Blast

Tyranitar @ Choice Band
Ability: Sand Stream
EVs: 180 HP / 252 Atk / 76 Spe
- Pursuit
- Crunch
- Stone Edge
- Superpower