Wizard Utility 22Dire Familiar Incantation

Your familiar expands in size rapidly, becoming a threat to your enemies.

Daily        Arcane, Polymorph
Minor Action      Ranged 10

Requirement: Your familiar must be in a square it could occupy as a Medium creature.

Target: Your familiar

Effect: Until the end of the encounter, your familiar becomes a Medium creature, gains a hit point total equal to your bloodied value, and can flank with you or your allies. While in this form, when any enemy adjacent to the familiar is hit by an attack, you may uses a free action to have the familiar knocks that enemy prone, push it 1 square, or shifts 1 square and slides that enemy into the square the familiar left.

Published in Dragon Magazine 382, page(s) 28.