Please add the invulnerability option to a rune for dragon touched armor crafting.
It falls in place and power with most of the other options that you can already get on the armors. With the introduction of grazing hits this would be a nice option to help players cope with the damage.
Which rune to put it on is the question. Before the introduction of glancing blows the dr5/magic would have been a good eldrich rune but now may rate tempest rune status. Wishfull thinking and very nice would be dr5/- as a soverign rune.
edit for visty catching my bad spelling and wrong termenology