Reaping blade (shadow of the demon lord)

The Reaping blades are relics of a lost past. Legends tell of 13 priestly knights who traveled the lands along the border of the desolation long before the empire built it's walls and outposts. Known for their ability to root out corruption and undead, laying the undead to final rest.

Legends go on to tell of the day the knights banded together and road together into the desolation on an epic quest ....never to be seen again.

A few of the blades have resurfaced over the years, but always seem to fade again into legend.

A reaping blade has all the attributes of a normal sword. With the exception of being priceless and Exotic.

When within 100' of an undead being or a corrupted soul the blade vibrates soflty, often only noticeable to the carrier of reaping blade. All attacks against undead gain one boon. On a 20+ attack roll against undead treat any one d6 damage die as a 6 instead of rolling it.