Whats up with the Staff of Incarnation?

[Lord Tataraus]

So I was looking through Complete Divine when I came across the Staff of Incarnation (page 105). It costs 60,563 gp and can cast Greater Incarnation (3 charges), Incarnation (2 charges) and Lesser Incarnation (1 charge). There is one minor detail that is missing, none of those spells exist in any book I know of. They are not Core, Spell Compendium, Complete series, or any other wizards book. And to make it worse, the staff is not even listed on the Staffs by price table! The Staff of Incarnation just does not exist!! WTF? Are there any other items that don't exist?

[Fizban]

I get the feeling it's talking about the Visage of the Diety spells, though I'm AFB right now.

[Draz74]

Sounds suspiciously like an editing error. Like they wrote those spells, and a staff to go along; then edited the spells out, remembered to take the staff out of the table of magic items, and forgot to delete the actual description of the staff.