I had a quick look through RM Comp VII and found this very interesting "attack" teleport spell which can only be used in certain situations:
Cup Magic (Tarotmage base list)
10. Teleport Potion I (F)
One round after this potion is consumed, the drinker will teleport to a spot specified by the caster (this gives the drinker time to hand the cup back to the caster, if necessary). Normal teleport failure rules apply, as in the Teleport I spell on the Closed Essence list: Lofty Bridge.
There are probably more in the other companions, but this one is fun. The caster would have to get his victom to drink out of a very specific cup keyed to this list.