Emrakul- The Chain Veil is scared

She shook her head with force, seeking to clear her mind. She had lived too long, overcome too much, to succumb now. We must flee this plane. This...it is insanity to stay. Not her thoughts, but the Raven Man speaking directly in her head, sounding...scared. Liliana took some pleasure in the fear. So you can feel fear. Her zombies moaned in unison, "Vessel of destruction. Root of evil. Flee." Liliana was startled. She was used to the Chain Veil talking nonsense about vessels and roots, but flee. Whatever Emrakul was, the Chain Veil wanted no part of it.

(The Promised End)