Nightmare's Instinctive AdjustmentLevel 13 Uncommon
You let your heightened instincts guide you out of danger.
Grandmaster Training 17,000 gp
Property
You gain a +2 item bonus to Perception checks.
Power (Augmentable, Psionic) ✦ Daily (Immediate Reaction)
Trigger: An enemy ends its turn in a square adjacent to you.
Effect: You shift 1 square and gain combat advantage against the triggering enemy until the end of your next turn.
Augment 1: As above, but you shift up to 3 squares.
Published in Dragon Magazine 393.