I downloaded the unmounted Evil arthas model from WC3C, placed it in the Units\arthasdl\ directory (not in the MPQ), opened up Advanced World Edit, used "units\arthasdl\arthasdl" as my string, and it doesn't work.
When I place the unit onto the map, it says:
Unit\arthasdl\arthasdl.mdl not loaded.
Any ideas? | 
