@Monarch
"Sure." he hands it to you.
The book contains the history of your group's exploits, as well as alternate endings and possibilities. Even the act of Griffin reading the book is contained within it. It's noted that due to the party's nature as shards of the Old First, any outlines or predictions of future events are unreliable and can only be used as a minor reference in the best of cases. There's also information about "characters" such as The Emissary, Darkness, The Old First. The secret to defeating the Mind Flayer is written within, but you can't tell the others from inside this room.
@Everyone
Edward is unable to restore everyone as they simply get passively de-powered again.
Uber places the book in a gap, but is unable to do much else due to her powers being crippled.
Cthulhu gets wiped out by Azencard.
Silas's aura explosion evaporates all of Abeloth's clones. Hyorinmaru, still stuck inside of the real Abeloth, releases its light, purifying her from within and destroying her entirely without a trace.
The Quiet Deviless realizes she can't actually do anything to any of you due to your standard resistances and wonders why she was summoned in the first place. Surely
a certain slime would have been a better choice? In any case, she gets whomped by David's attacks and disappears.
Baal is completely unaffected by any of the Evil Eye skills, but rather than pursue David, it turns its attention to the nearby Jake and the priestess. Several tournament goers turned minions of Baal are summoned around the two and begin attacking them, as Baal slowly approaches. He raises his hand to release
something, but Genesis' flames
actually affect Baal, surprising him and interrupting the attack.
The Mind Flayer is caught in The's net, but is promptly devoured by another black hole. Then another. And another, until he casts some spell which causes random fodder to be targeted by the attack instead. Blane finds trouble quarantining the Mind Flayer's concept, as a more powerful conceptual force, The SD, is protecting it. The corruption inside of the mind flayer however can be purified, if only temporarily. The Darkness seems to passively seep into him intrinsically.
Ilia successfully destroys parts of the army, but more enemies continue to be summoned by the mind flayer to replace them.