The Perp staves are surprisingly not worth it to get. the -10 bp delay is nice and all, but with the upcoming Dynamis changes, as well as other AH and abyssea gear, you can cap both stats with other easier to get gear. just stick to a Fay crozier, Caller's, Summoner's, Nashira hands, and Austere/Penance. If you want to do any magians for summoner, do the +pet attack one, and +pet magic attack.