Quote fromFrom what I've read, during gameplay at BlizzCons the cooldown was reported at 9 seconds. It isn't an instant spell a la Sorceress teleport either more of a Jump-Shift-Land kind of thing.
Right, the jump-shift-land thing was what I meant when I said it took longer to execute. But it has a 9 sec cooldown? What about the video that shows the different runes in skills? She teleports a couple times in a couple seconds with no cooldown.