UO.LTargetID
From OpenEUO
UO.LTargetID
⇔ Return the id of the last target used. You can also write to this variable and use it in conjunction with UO.Macro(22) (LastTarget), which will target the object as if it was clicked with the mouse.
Note: UO.LTargetKind must be set to 1 for UO.Macro(22) to utilize UO.LTargetID.
