This black velvet carnival mask melts easily into the shadows, pulling you along with it.
Head Slot 625,000 gp
When you roll initiative, you become invisible until you hit or miss with an attack, or until the end of your next turn.
Power (Illusion) Encounter Attack (Immediate Reaction)
Trigger: An enemy ends its turn in a space a number of squares away from you equal to or less than your speed.
Effect: You can move up to your speed and use one of your at-will attack powers. You are invisible during the move.
Published in Dungeon Magazine 219.