OptionalcurseOptionaldescriptionshown in an item description; mwg never reads this itself
Optionalkindsrestricts this affix to specific attack kinds within its trigger (a "bow only" affix on
a strike trigger); omitted, the affix fires for any kind, the same as before this
existed
relative likelihood within its own table; 0 never rolls
a curse locks the item (see
EquipmentSlots' lock option) once identified