You fire two bolts of brilliant blue-white energy that freeze your enemies in place for a short time.

Encounter   ✦     Arcane, Cold, Evocation, Implement
Standard Action      Ranged 10

Target: One or two creatures

Attack: Intelligence vs. Reflex

Hit: 1d10 + Intelligence modifier cold damage, and the target is immobilized until the end of your next turn.

Miss: The target is slowed until the end of your next turn.

Update (1/24/2012)
Updated in Class Compendium.

Published in Player's Handbook, page(s) 161, Class Compendium.