As many troublesome Stax cards happen to be low-mana enchantments, Zur can be used to reliably tutor for several enchantments to hinder one's opponents and slow down their plans.
I don't think it's bad to hire to strengthen the RBI
The Lost Millenium Defeat Bronson, Minegishi, Gemma, Virgil, Zeruga, Scotch, and Clint 3 times each
The decision to give this archetype its own structure deck in 2014 was almost an inevitability, and one that not only provided enticing reprints for general players, but also enhanced the decks fundamental core strategy and elevated it to new heights
Wasteland and Boseiju, Who Endures (which was a strong candidate for this Top 22 list) cant get rid of our Cabal Coffers
There are plenty of ways to mess with your opponent's cards, like forcing them to untap cards between turns or just messing with their ability to use effects like scry, surveil, or some tutors