My current non HOL blood god experiment seems to have really sporadic occurrences of SE, With 187 agility, 155 pressence and 155 chi, I rarely see it trigger, which i find interesting, because his intelligence is not very good. around 90, so between that and other experiments with Se on several other glads, I believe that the "triggering" of Se is based on intelligence like other activated skills, and the effects are calculated based on agil, pres, and chi. but, i am guessing you all already know this. but i feel pretty strongly that is the case just from what I am seeing (ie higher int glads triggering it a lot more often, even out of counter stance.)