Quote from Pokken »It's not a dies trigger but it's so efficient and it protects teysa pretty well - i'd consider Spirit Bonds.
Following this one with interest
Helm of Possession is a house for these kinds of decks at handling problem commanders also, might be worth looking at.
Quote from darrenhabib »Cool concepts but I think you need lower the curve a bit. There is just too many high-end things without that mana accelerates to support being able to deploy them in the manner that you want.
You can replace some of the sacrifice effects, with ones that provide mana. So personally I'd play Phyrexian Altar and Ashnod's Altar over Cartel Aristocrat and Phyrexian Plaguelord.
I'm not sure if this is how Teysa Karlov interacts with Phyrexian Altar in that sacrficing a creature will provide double mana?
If so then you can get BB with sacrificing a creature so Bloodsoaked Champion, Gravecrawler, Oathsworn Vampire, Reassembling Skeleton can provide infinite die triggers.
Let me know if this is a thing?
I like Krav, the Unredeemed and Regna, the Redeemer in this deck.
Patron of the Vein looks like an easy cut.
It looks like it's way too heavy on the mass creature removal, but not on other card types removal. I'd get some removal like; Anguished Unmaking, Oblation.
I'd also play Living Death over Wrath of God.
Quote from Dechs KaisonWhat the Griselbrand, Xen. Just when I thought your stuff couldn't get any better, you churn out that Jeleva banner. It's gorgeous.
Quote from Pokken »I am not sure what kinda mana restrictions you have, but I would definitely play fetid heath in this deck. Also, running 3 fetches (marsh flats, a white and a black) will fix your mana a lot.
I also think you would benefit from running the WB fastland (the name is escaping me but the kaladesh one), since your deck is pretty low to the ground and wants to get going early.
It's a regular source of frustration to me that 2 color enemy decks have worse mana than 3 color decks because of Wizards printing so many duals in ally only (odyssey filter, showlands and tangos).
Oh, Ash Barrens is probably worthwhile. And Oreskos Explorer is usually good in white decks that aren't green. Might even be better than Knight.
re: Jet Medallion
The thing I like about medallions in this deck especially are that you have tons of cheap creatures with high generic mana costs, so you'll get some explosive turns out of it. But more to the point it lets you get Teysa out a turn early which not of ramp does in this color combo.
I just used the eye test to think jet was the right one but you may want to double check that. It might be pearl.
Quote from Kelzam »For the record, although Regna, the Redeemer can help find Krav, the Unredeemed with her Partners With trigger, I do not find Regna worth running and tend to run Krav solo in most of my decks.
Quote from Smuttny »Tainted Field is a land I always use in Orzhov
Gift of Immortality could be interesting since you'd potentially be able to double up a death trigger every turn