Changes

This meant that if the game generated a Unique ring, from a monster drop or gambling, it would always be a Naglering, if there was not already a Naglering in that game (previously dropped or possessed by one of the character). If there was a Naglering, then a Manald Heal would drop. If both, then a Stone of Jordan would drop. If all three, then the ring would sprawn spawn rare instead of unique.