Conjure Corpse should be out by Velious at the latest.
I played a necro that had my Plane of Growth robe (
http://everquest.allakhazam.com/db/item.html?item=4462) and you'll see that it has right clicky Conjure Corpse.
Also, what's up with the latest patch changing Tiny Jade Inlaid Coffins to NON-stackable? Tiny coffins are stackable... at least as of velious era they were (wasn't that the whole point of a tiny coffin in the first place??)