A few of our Major Glyph's are Flexible, the one I wanted to ask about today was the Glyph of Power Word: Shield " 20% of the absorb from your Power Word: Shield spell is converted into healing, I see a lot of the high logging/ Top raiders using this glyph, and I was wondering if someone could brainstorm possible reasons as to why, is it because of the heal having a chance to give Divine aegis or ? is there other reasoning behind it.