Ketramose, the New Dawn Ketramose brings a new type of exile matters synergy to Orzhov that definitely has a ton of potential
Key Cards The Wandering Minstrel The commander, The Wandering Minstrel, gives a big boost to all your Town cards by making them (and any other land) enter untapped
Again, this isnt something Magic uses very much, but it does have it in its history, and it was perfect to use here for this Marvel collaboration
Probe was used with some success in Invasion Block Constructed, but then came Psychatog
Further activations will give you a true tempo gain, but the game will need to be going pretty long for that to happen
And remember that domain abilities care about land types, not names, so nonbasic lands with one or more of those types will count