About 10 or so.
In Quasar #34, hes in space for a while before q-jumping to another location. Seemed more than 10 min.
In Quasar #36, he was in space for the duration of the comic while fighting the soul eater. he then tried to warp away, thats when Quasar q-jumped to keep up. Again seemed like way more than 10 min.
Originally posted by long pig
From every website I've read in the past three days about Quasar, it only talks about his potential to be uber powerful.But it seems he just isn't very impressive right now, he's a second stringer.
He is one of the strongest marvel heroes out there.
With simple construct he trapped Thing (just simple construct)