Why would -12% recast be better than +2% cure potency for WHM, exactly? I use +2 empyrean body and the extra 2% matters.
I hadn't even thought to look at the bonus the M.Acc staves get on the +2 (damage has -12% cast time, perpetuation has -10 BPD). That makes Yama's (dark) a lot more attractive for sleeps, especially if you have to Manifestation them.
XI Wiki


