You pull disquieting images from your foes' minds and combine the images into horrific hallucinations, which you use to disorient those foes.

At-Will   ✦     Augmentable, Implement, Psionic, Psychic
Standard Action      Ranged 20

Target: One or two creatures

Attack: Intelligence vs. Will

Hit: 1d8 + Intelligence modifier psychic damage, and the target grants combat advantage to the next creature that attacks it before the end of your next turn.

Augment 1

Hit: As above, and the target takes a penalty to Reflex equal to your Charisma modifier until the end of your next turn.

Augment 4

Hit: 2d8 + Intelligence modifier psychic damage, and the target is dazed until the end of your next turn.

Published in Player's Handbook 3, page(s) 88.