The +1 gives you: 1 extra DEF 5 extra HP 2 extra Attack That's it!!! I don't see why anyone would get this other than for "completeness" sake. Someone with the resources and time to get this can surely get an Adaman Hauberk, which is better in every sense other than -evasion (meh for WAR) and -15 HP (meh again). Even an Assault Jerkin or a Hauberk would be better in all situations apart from intense blood-tank situations. I'd just be happy that I actually GOT a Warrior's Lorica rather than worrying about getting Relic +1.