For a moment, the borders between the worlds blur. The massive claw of an enormous beast reaches through the planes to crush your foe and hurl it to the ground.

Encounter   ✦     Arcane, Conjuration, Evocation, Implement
Standard Action      Ranged 20

Target: One creature

Attack: Intelligence vs. Fortitude

Hit: 3d10 + Intelligence modifier damage, and you slide the target 5 squares and knock it prone.

Effect: You conjure an astral claw in 1 square of the target's space after this attack is resolved. The claw lasts until the end of your next turn. If the target stands up while the astral claw is in its space, the target takes damage equal to your Constitution modifier.

Update (10/18/2011)
Updated in Wizard Schools article.

Published in Arcane Power, page(s) 112.