Yep, Target will make the enemy use a melee or ranged (whichever is their normal attack) against the Target-ed unit. Be mindful that Mind Immune units are not affected, AFAIK.
Also, Blood Shamans have the Power of the Horde, which is also a very nasty spell, though it does only attack one unit. I hope the english patch is released soon, because right now, even a few Goblin/Blood Shamans can cause much more damage then what'd be acceptable for units of their level. Regular Goblins are over-powered too, it is almost like their axes ignore physical resistance and defense, especially when they use their slam-back attack.
I still use Witch Hunters for some tough fights, but sadly, even with a Paladin, their leadership/damage ratio is not too high. They are best used to attack units who already retaliated, as their attack/defense and damage, even with their beneficial spells, is low. Their only saving grace is their low HP and magic resistance. I found them immensely usefull againts Gremlin Towers, as the Friendly and Evil Gremlins will often cast their debuff spells on them, and since it disappears immediately, the next tower will cast it again on them, and so on...
