@CertainlyT has Iron Man's interaction with Runic Armor been fixed?
I've read on the PBE boards from you several days ago that the +8% shields/heals mastery was supposed to work with Mordekaiser's passive shield, but it doesn't look like it does on live. Is my math off or has it not been fixed for the current patch?
If that interaction is not supposed to happen, then I'm probably gonna take the +4% max health over Runic Armor. But it's a tough decision.