Dust of Disenchantment
The sparkling silver dust periodically renewed within this leather pouch can suppress the effects of magic.
Wondrous Item 5,000 gp
Power Daily (Standard Action)
Sprinkle a pinch of this dust on an adjacent object or magical effect. Make an attack: Dexterity vs. Reflex. If you are targeting a held item, make the attack against the creature holding it. If you are targeting an unattended magic item or magical effect, use a Reflex defense of 10 + the level of the object or effect. A hit renders that object or effect inert (save ends). An inert magic item loses any properties and enhancement bonus, and its powers cannot be activated. An inert magical effect is suppressed.
Published in Adventurer's Vault, page(s) 170.