A wall of gusting wind slows movement and deflects missiles.

Daily   ✦     Arcane, Conjuration
Minor Action      Area wall 8 within 10 squares

Effect: You conjure a wall of wind that lasts until the end of your next turn. The wall can be up to 4 squares high. Any creature that starts its turn in the wall or adjacent to it is pushed 1d4 squares away from it. Moving through a square of the wall costs 2 extra squares of movement. In addition, a creature has superior cover against any ranged weapon attack that passes through the wall.

Sustain Minor: The wall persists until the end of your next turn.

Published in Heroes of the Elemental Chaos, page(s) 115.