thanks for this information!
a priest in my guild told me it was 0.25 mp5 per spirit, is this just for priests or is it depending on the patch? i'm playing on zeth'kur (1.4 patch)
or is he just wrong?
the staff with 8 mp5 has 8 spirit ontop of it
with 0.25 the mp5 staff would be better
with your math, the spirit staff is better :D