Just give the unit a modified Purge that can only target Trees ?
Uhh, just change to Targets Allowed on Purge to Trees? [also see: Attached Picture ]
he wants a dummy unit to cast it
so find the trigger that says
order unit to purge a tree
Didn't say he needs a dummy unit .Any way to get this to work? I need to purge an owl off a tree. Could I give a dummy unit with 100% chance orb to cast purge, and make him attack the tree? I have no idea how to do it lol.