Ok, death magic and afflictions, what's the deal?

[Calahan]

My understanding is that each level of Death magic increases the chance of avoiding old age afflictions by 30% (confirmed by JK or KO), so a D4 mage has a 120% chance to avoid getting old age afflictions. And we all know that the death/growth scales decrease/increase respectively that chance as well, but I'm afraid I can't remember off the top of my head what the percentage values are for the scales (manual isn't handy, but maybe it's in there?)

At a guess, maybe D4 mages can still get old age afflictions if under a Death3 scale?

Edit @ Poopsi. For forum search purposes, it might be a good idea to change this thread title to "...death magic and old age afflictions", as that way people can differentiate between this topic and afflictions from a 9/10 Death bless.