My past experiences of the combo have been odd, seems to mix badly for me, i can mix K with other things, very heavy body load feel stuck inbetween a wonk, trippy, feels wrong, turns both into a totally different drug it feels like, mixed them a few times and it was odd. my friend tried the combo awhile ago and said the same thing, hes never tried ket before and now he hates it,should be an amazing combo but it aint. the same as mixing meph with mxe. fucked up. actually most things are fucked up with mxe