Shaki's one and only power

Name: Time/Space Manipulation
What it does: It is able to slow down or freeze time. (Unable to be countered)
What it looks like: Only the user knows.
How long can you use it: (I will say what stage is used before I used it)

Stage 1: Works whenever he wants - It stops one object or several coming towards him, everything else keeps going but the objects going towards him don't. (Like say kuni where coming at him from every direction he could stop them all but everything else would be going like normal, he would have to focus on the objects or he cant stop them.)

Stage 2: Works for 3 posts and takes 3 posts to cooldown - He is weakend slightly but not enough to notice.

Stage 3: Works for 5 Posts and takes 10 posts to cooldown - He is weakend to where he will have trouble walking and could even become unconcious.

Stage 4: Works for 10 Posts - This is used as a last resort and if it is used he will be on the brink of death after it is used.

Does it drain energy: it says in the how long you can use it.

Also, yes I do know limitations to this and how this can be OP very easily....but I have been rping for quite awhile and I know how to control it to where it isn't OP its why i put stages on it.