I have tested it quite a many time, and IF you are willbroken in the FIRST round of attacks, and have morale over 100, you only lose 100... Dawnseeker confirmed that on this forum already... It may not be a huge benefit but it can allow you to get your skill move off one round sooner if this situation does arise. If you do not beleive that a morale +110 rune keeps you from being willbroken all the way to 0 IN THE FIRST ROUND ONLY, have a friend put calvin in front of his form with 100 morale, and you put your hero with a +110 or higher morale rune right in front of him and watch the morale when calvin hits first. I have tested this MANY times as I said.