Pressing Wall (3.5e Maneuver)

You carve through your enemies like a glacier carves a canyon

When you initiate this maneuver, move using any of your speeds except flying, in a line that turns no more than 90 degrees. Make a single melee attack for normal damage against each creature you threaten over the course of the move except for those whom your threatened area leaves when you move your first square. You may move through any creature you hit. Each creature you hit takes normal damage, and must make a fortitude save (DC 15 + your Constitution modifier) or be fatigued