Description:

NPCScan.Overlay is an addition to NPCScan that adds map overlays for rare mob patrols. When you search for a rare in NPCScan, NPCScan.Overlay will show where it patrols until you find it. It works similarly to keithgabryelski’s Rare Spawn Overlay, but supports the minimap and has a much smaller download size, along with a few new features.

Homepage: WoW-Saiket on Google Sites or WoWInterface