You send shards of psychic aggression ripping through your enemies, scarring their minds. When those foes move, you can intensify the pain.

At-Will   ✦     Augmentable, Implement, Psionic, Psychic
Standard Action      Area burst 1 within 10 squares

Target: Each enemy in the burst

Attack: Intelligence vs. Will

Hit: 1d8 + Intelligence modifier psychic damage, and the target gains vulnerability to psychic damage equal to your Charisma modifier until the end of your next turn.

Augment 2

Hit: 2d10 + Intelligence modifier psychic damage, and the target gains vulnerability to psychic damage equal to your Charisma modifier until the end of your next turn.

Augment 6

Hit: 4d8 + Intelligence modifier psychic damage, and the target takes psychic damage equal to your Charisma modifier for each square it moves on its next turn.

Published in Player's Handbook 3, page(s) 91.