lolbye
edit: ok i had to post a mild note about what you said about the pictures. showing pictures of people who can't play mara doesn't "disprove" the point people are trying to make when they show pictures of people who can. it just shows that the people who can't play marauder well.....can't play marauder.
Might stim, matrix cube, a handful of pve pieces(I'm pretty sure Kricys has access to full BM by now, so I'd wager him not being at 700 expertise means he's wearing PvE gear).
Charge after the knockback, BA and rupture if I can before the bubble breaks. Wait for the blind to wear off, force camo and get back in melee range.
That'd leave you with a fair bit of time before his knockback or bubble came back up to tear him down.