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ENTRY REQUIREMENTS
Type: Cannot be an aberration.
Skills: Gather Information 5 ranks, Knowledge (arcana) 8 ranks, Knowledge (dungeoneering) 8 ranks, Sense Motive 5 ranks.
Feats: Aberration Banemagic, Craft Wondrous Item
Special: Must create a cerulean sign without aid
[creation of a cerulean sign requires craft wondrous item, caster level 7th, and Invoke the Cerulean Sign which is either a 2nd or 3rd level spell depending on which class is casting it]