Casts the spell currently awaiting a target on a unit
See also Spell functions, Targeting functions.
Signature:
SpellTargetUnit("unit") or SpellTargetUnit("name")
Arguments:
unit- A unit to target (string, unitID)name- The name of a unit to target; only valid forplayer,pet, and party/raid members (string)
This function is protected and can only be called by the Blizzard user interface