You call upon the power of the Nine Hells to lend you a portion of the Iron City's unmatched protection.

Daily   ✦     Arcane, Conjuration, Fire, Implement
Standard Action      Area wall 12 within 10 squares

Effect: You conjure a wall of red-hot iron. The wall can be up to 6 squares high and must be on a solid surface. The wall is a solid obstacle. It can be climbed with an Athletics check (DC 20 + one-half your level). Each square of the wall has 100 hit points and crumbles into difficult terrain if it is destroyed. The whole wall crumbles into dust at the end of the encounter.

Any creature that starts its turn adjacent to or on the wall, or that attempts to climb it, takes 3d8 + Charisma or Intelligence modifier fire damage.

Update (2/15/2012)
Changed in December 2011 updates.

Published in Player's Handbook Races: Tiefling, page(s) 12.