Decks that want to draw cards with Fact or Fiction are very unlikely to also be able to optimally use a Skullclamp, decks that have the mana to bust out a five or more mana draw spell are similarly unlikely to also want to use the economic but slow Ancestral Visions
But where are the defenders for Malicious Advice?
Grolnok, the Omnivore might be most interesting of all, hyper-accelerating the deck by letting you mill yourself to find more pieces before eventually turning a huge pile of Petitioners on your foes (or just casting Thassas Oracle)
Creature - Human Monk Color tag templates(None) Mortarion, Daemon Primarch Flying Primarch of the Death Guard At the beginning of your end step, you may pay
You can of course use some of the more common artifact draw such as Sensei's Divining Top , but lets give you a few more to work with
That alone makes her an exceptionally steady engine, but her second ability pushes the value even further