First of all, I just discovered this feat, and it seems to be one of the coolest for any fighter or monk. Now my question:
Can this feat be used during movement other than ground? Mainly I'm wondering about flight. For example, if you were flying right above the ground towards an opponent (who is on the ground) and then briefly touched the ground to jump at your foe (from at least 10' away) would this feat work? I can see a tumble check being required here. I guess I'm wondering if this would be considered changing direction.
Can this feat be used during movement other than ground? Mainly I'm wondering about flight. For example, if you were flying right above the ground towards an opponent (who is on the ground) and then briefly touched the ground to jump at your foe (from at least 10' away) would this feat work? I can see a tumble check being required here. I guess I'm wondering if this would be considered changing direction.