Chrono commander

i heard that there is a bug where you can do incredible amounts of damage to a boss using a haste glitch and the ChronoCommander class.

does anyone here know of this glitch and how you utilize it? i wish to farm for a boss that has a ton of hp, and with this glitch i could one-shot him easily.

I tried several times to reproduce this glitch, however failed, now drove my friend's party because he told me about the glitch ..

I feel guilty and wanted to learn to help him kill the remaining raxgores

can u PM me?
[EDIT

OK now i can do the glitch thanks! xD