Quote Originally Posted by kremenchugskiy View Post
Yes, sure. It runs less removal (Orzhov Pontiff, for example, rapes UW Tempo), and, as far as I know, less equips.

The main problem with GWb Sur is 4 Vial + 4 Stoneforge Mystics + 3 Equips + non-target black removal, aside traditional things like 4 Survival, 4 Qasali Pridemages and some Witnesses.
Right i could see how all those Mystics tutoring and playing SoFI/LS would be problematic. I haven't tested these MUs and my thought was that Iona+Retainers is also bad and Brainstorm helps them find key parts faster than non blue counterparts.