There should be a Horse troop in the barracks, He should be a choice whether you want to spend a couple hundred more elixir for a barbarian with more speed, or a cheap slow barbarian(not trying to make plain barbarians sound weak). They could be upgraded to level 3 with a white or black horse, depending on witch one is first level. Then have a brown horse as level 2.
These troops could help make a new strategy, Horses, barbarians, and archers. They could do about 22 damage per second(twice the amount of a level 2 barbarian, I checked.) at level 1 or 2. These men could maybe cost about 700 or 1,000 at level one and go up 500 per upgrade. They could be achieved at barracks level 6 or 7 and up. They could be summoned by a BK (Barbarian King) at level 15 or more. All this goes with archers only they cost like 1,500 and do 22 damage per second.

Thanks,
lonewolf262