Improved Razor Storm

Prerequisite: Bladeling, razor storm racial power
Benefit: The size of the burst created by your razor storm power increases by 1.
    In addition, whenever you score a critical hit using your razor storm power, the target also takes ongoing 5 damage (save ends).

Update (2/26/2013)
Updated in Dragon 419.

Published in Manual of the Planes, page(s) 117, Dragon Magazine 419.