Well I just finished an hour of testing and here are my results:
My base mnd is 69 and 212 enfeebling skill as 75whm/blm. All testing was done on lightsday with a 5% new moon. Test spell was paralyze, didn't want to risk conflicting factors by doing paralyze and slow at the same time.
Test 1, Kons Higlands against Wasps. I changed wasps after each test in case they built up some kind of resistance or something.
Code:
69+0mnd 69+44mnd
102 sec 75 sec
109 55
68 63
97 100
87 23
65 58
65 50
Test 2, Worker Crawler in Yohater jungle next to telepoint. I did 2 tests per crawler because they took me a while to kill. :lol:
Code:
69+0mnd 69+44mnd
59 32
68 45
82 118
41 50
44 44
45 58
42 34
The duration seemed highly random. I could find no correlation which supports my theory or Uzor's. This leaves me really in the dark as to what determines the duration. It is quite possible my test was not large enough, but even then I would expect to seem some small semblance of a correlation with a +44 difference in mnd. It could be my test mobs were just too far below me to get an accurate reading. Perhaps someone could get some timings while doing some skill up on ep's or god pop farming in sky (although mob's might be killed too fast for this) as I imagine rdm's are too busy to do this kind of timing while exping.