So 1 day I did HT and there was a FP mage buyer. FP mages have a skill called "Partial Resistance" that is supposed to reduce all fire and poison magic damage by 70% Bishops have the skill called Elemental Resistance that gives -50% reduction but to all elements instead. Now the thing is that head B hits my bishop half damage (around 2500 or so) due to the resistance, but it actually hit the FP mage 5k despite him having 70% resistance to fire. I think 1 time I had a IL mage who said the same too, head c only hits around 2500 on bishop (cause lightning resistance) but the full 5k on IL mages despite the 70% resistance