This is bad in vintage. You could play it in modern with that top deck tutor they just printed, I wonder if there is some design space they (WOTC) are trying to push?
I would guess this card would be best with Lavinia, Teferi, and Narset, as usual.
This card will slot extremely nicely into my GWB Hatebear/Human shells. I used to run Eidolon of Rhetoric + Grand Abolisher + Thalia, Guardian of Thraben for an extremely restrictive triumvirate of power that keeps Xerox decks and other blue decks at bay. This is almost a strict upgrade to that. This card has me very excited to brew again for the first time in a while. Nice job Wizards!
@serracollector With this and Jace's Phantasm, we can make agro-mill!