So, you can simply call forth anything as powerful as the Saitama Codex?
Roger Wyndam-Pryce impostor[src]

The Saitama Codex, also known as The Journals of Saitama, was a book containing text which could assist in interpreting Eastern Dutrovic symbols. It was contained within Wolfram & Hart's ancient prophecies wing, and could be conjured by the Wolfram and Hart Source Books.