You move to an unoccupied space you can see within range in the blink of an eye. To an observer, this might appear to be some sort of teleportation, but in actuality, you're simply moving too quickly to see. This burst of speed allows you to travel in any direction and does not provoke opportunity attacks, but the momentum is not conserved afterward, and you cannot pass or break through solid objects that you wouldn't ordinarily be able to anyway, such as chains or solid walls. Immediately after arriving, you may make a single melee attack if a target is within reach.