Basilisk HelmLevel 18 Uncommon

This helm, carved to resemble a basilisk, can be activated to immobilize an enemy.

Head Slot        85,000 gp

Power Daily (Immediate Reaction)

You can use this power when an enemy within 5 squares of you makes a melee or a ranged attack against you. That enemy is immobilized (save ends).

Published in Player's Handbook, page(s) 248.