make "flawed" doom artifacts spawn as stealables in all dungeons (even ML dungeons). they will be just like the originals, but be called "flawed" and they will be missing 1 to 2 aspects of the original. for example, one might find a pair of inquisitor's with no fcr. or another pair with everything, BUT no resists at all. or a taskmaster with no damage increase... or no hit poison area... or neither an orni with no lrc hey. it's something at least.