Koroshi, my pc, is wearing the Dead Man's Face helm. Because she's a Fighter/Mage/Thief, I can only have one weapon equipped at a time, so I have to switch between her sword and her bow. The bow is a Long Bow +1: Protector, which provides an AC bonus of 1, the same as teh bonus provided by Dead Man's Face. When she's carrying her sword, her AC is -3. When I switch it to her Long Bow, her AC remains -3. When I switch it back to the sword, her AC changes to -2, unless I unequip then re-equip the Dead Man's Face at which point it goes back to AC -3. My question is, why is it doing this and why doesn't her AC go to -4 when she is equipped with the Long Bow +1: Protector?
