Not-So-Endless Tower

Not-So-Endless Tower is a Versal quest started by Rachael.

Part of The Versal storyline and A Plea from Versal: see every quest in order.

Requirements

Offer: You beat the soldiers, so you've earned the notes. Dr. Jang's work on Naricain's Blood is locked in a vault at the top of my Endless Tower. It's endless. Truly. Probably!
Climb to the Versal Enigma Top Floor and meet me there. With those notes, you'll learn how Will's poison works, and how to stop it before it reaches the last two Teardrops. Ready?
In progress: Climb to the Versal Enigma Top Floor of my Endless Tower. I'll be waiting at the top! I've been waiting for you for a loooong time, you know.
Completion: (The tower ends after all. Rachael stands beside an empty shelf. She holds out her hand, and as you take it, her disguise melts away into a grinning Shadow Knight.)
Dr. Jang's apprentice? Please! I serve Will, and the Twisted Masters lent me those soldiers. Every swing you made in my gardens is in my notebook now. They know exactly how you fight.
Ever wonder how Will always knows where you're going? He doesn't guess. Someone at your Versal Nexus tells him every step. I won't say who. Suspicion is worth more than any spy! Look for the spider.
Catch! Don't worry, it's only smoke. Run home to Zero at the Versal Nexus. He wore the spider seal himself once, so he'll know it when he sees it. Bye-bye!
(She's gone in a swirl of purple smoke.)