The outlier here is Holm, we all know it. That move needs to be in line with the others at higher CD timer, even if it means making it longer due to no more rooting you.

The alternative would be lowering the CD on the others, but I think SE is trying to avoid having the death defying moves just negate busters. Living also needed to be changed, I think between 30-50% of the HP needing to be restored would be fine, and add regen to all DRK's attacks during it so they can actively help themselves.