This spell creates a curtain of fire, up to 2.5 strides high by 4 long and 1 thick, which appears where the Mage gestures, up to his 10+Level Strides away and resting on any solid surface other than water. The fire burns for up to 10 minutes. Anything passing through the wall takes D6+8 magical flame damage. A roll To-Hit (using the Ranged / Special (magic) skill) is needed to conjure the wall such that it hits someone as it appears. It is possible to conjure the wall in such a way as to trap someone within its circle but it is at Power -5.
power+1 damage and +2 minutes duration per Power Level, or +1 stride long