D&Dtools1

You leap to a new position in the blink of an eye, leaving your opponents baffled.

You can make a Jump check as a swift action and move the distance determined by your check result. You provoke attacks of opportunity with this movement, and you must move in a straight line. As with any movement, you can attempt a Tumble check to avoid any attacks you provoke with this sudden leap. You can?t move through enemies, unless you succeed on the appropriate Tumble check.