Assassin Attack 3Cloaking Mist
You draw the stuff of shadows to your hands and cast it forth, creating cold, black mist that chokes your enemies and gives you a chance to vanish.
Encounter Cold, Implement, Shadow
Standard Action Close blast 3
Target: Each creature in the blast
Attack: Dexterity vs. Fortitude
Hit: 2d6 + Dexterity modifier cold damage.
Effect: Until the end of your turn, you can make a Stealth check to hide from the targets even if you have only cover or concealment against them.
Published in Dragon Magazine 379, page(s) 21.