The best hMP hands for the jobs that can use it. Good enfeebling stats unless you have Cleric's Mitts or can use Master Caster Bracelet's. A great idle piece due to nice HP and MP boost.
I found myself cursing SE when these drops, was psyching myself up "Gotta lot these" then realised RDM can't equip them, a great piece there to taunt RDM :)