Wall of Fire

As the Barrier power except.
You conjure a wall of flames, which rapidly expands to cover a 1” area per section.The wall's toughness is an obstacle/object against appropriate elemental attacks, everything else passes through unhindered. The wall inflicts fire damage to anything passing through it.

This is Barrier (SWDEE p125) with a fire trapping.

Thanks to Zadmar for suggesting this one.