Do Damage Resistances Stack?
Say for example I pick up equip a Numbness System along with an Immortality Belt. Does that mean my bludgeoning / piercing / slashing resistances go up to 15 instead of increasing just by 10? Or am I wasting an implant slot here?
Or even considering similar scenarios, such as equipping a Heat Shielding Mark Overlay on my armor along with wearing a Thermal Shield Generator to increase heat immunity....
I'm not *completely* familiar with the d20 rules.