I think everyone should know by now that I'm tied with Derp Pika in UU epicness, so, it's obvious it's my BEST tier. I like making new teams. Here's one. :)
Houndoom (M) @ Life Orb
Trait: Flash Fire
EVs: 252 SpAtk, 4 SpDef, 252 Spe
Timid Nature
Nasty Plot
Fire Blast
Dark Pulse
Hidden Power {GRASS}
Rhyperior (M) @ Leftovers
Trait: Solid Rock
EVs: 248 HP, 16 Atk, 244 SpDef
Adamant Nature
Stealth Rock
Earthquake
Rock Blast
Dragon Tail
Xatu (F) @ Leftovers
Trait: Magic Bounce
EVs: 252 HP, 240 SpDef, 16 Spe
Careful Nature
Thunder Wave
Roost
U-Turn
Night Shade
Flygon (F) @ Choice Scarf
Trait: Levitate
EVs: 252 Atk, 4 SpDef, 252 Spe
Jolly Nature
Outrage
U-turn
Fire Punch
Earthquake
Empoleon (M) @ Petaya Berry
Trait: Torrent
EVs: 252 SpAtk, 4 SpDef, 252 Spe
Modest Nature
Agility
Substitute
Hydro Pump
Ice Beam
Togekiss (F) @ Life Orb
Trait: Serene Grace
EVs: 176 HP, 80 SpAtk, 252 Spe
Timid Nature
Nasty Plot
Extrasensory
Air Slash
Aura Sphere
There it is. Hope you like it!