Hey guys! First off, I have to say I love Mids. However, today I was looking at building an Ice/SJ tank, and put the ATO special into Initial Strike. When I toggled Initial Strike on, I saw my resistance go down! So, I looked into it, and it is working with the -RES that all basic tank powers have, and adding the 6.7% onto the -20%, making the resistance go to -13.3% RES debuff. I looked at a few other tank attack sets, and it was the same on them. Just submitting this for your attention, as well as if anyone else is having this problem!
Whoops! Wrong part!