Bitterblossom ?

Are you willing to include infinite combos in this deck?

Consider Nirkana Revenant , Thran Dynamo , Caged Sun , and Gilded Lotus for ramp.

Sure. I've been changing it a lot. So give me ANY suggestions. As long as it's black/white I'm down for what you have to say.

Darkest Hour can turn any sac-engine infinite in Teysa.

I love a good ol' Smokestack or Braids, Cabal Minion in my token decks.

Of course it would be black/white..

Darkest Hour + Teysa is an infinite engine. Add card:Ashnod's Altar/Phyrexian Altar for infinite mana or Blasting Station for infinite damage.

You may want to consider Phyrexian Altar for this deck, so you can get colored mana from sacs.

You needs some more lands

I thought that 35 was a good amount for EDH

35 is a good number as long as you have the support for it. Cards like Caged Sun , Gauntlet of Power , and Extraplanar Lens (using snow basics) could add some ramp, but they aren't all necessary. Cabal Coffers , Nirkana Revenant , and Magus of the Coffers are good.

i was mana screwed every time i playtested

Well looks like I need to get a Caged Sun (I was already considering it though), in real play I don't normally get mana screwed.

AH!!! I love the Isochron Scepter + Cloudshift ! That is beautiful! I mean it's such a mean combo, but that's Teysa for you lol. It That Betrays is really good too, thanks for the ideas!

Barter in Blood might really help with It That Betrays Combo that with Mikaeus, the Unhallowed and laugh until they cry lol. All Is Dust too would just be insane along with him... "Ha I lose all my lands... but I gain all of your's ... so sorry" Love it! +1

lolwut, All Is Dust has nothing to do with lands. they're colorless anyways

Pssh I had no idea... I started at Gatecrash lol... I assumed they had color... Ya learn something new everyday lol

oh, yeah lol. Worth a shot. Good attempt.

Looks like you're favoring the upper part of your mana curve. You'll need more land to deal with such a heavy mana curve. If I were you I'd go up to 37 lands, that way you can support all the X's and HUGE mana cards in the deck.

I'm not sure what to take out for that. I am planning on getting a Caged Sun . I also will take out Exsanguinate for Debt to the Deathless . Maw of the Obzedat , Obzedat's Aid , Sin Collector , Teysa, Envoy of Ghosts , will probably go in. Pontiff of Blight might go in too.

getting rid of anything for mana excel would favor you at this point. Instead of more lands you could put in say a Crypt Ghast or some black mana accel like an Urborg, Tomb of Yawgmoth + Cabal Coffers

There are no combos in here. Card synergy is not combo.

My bad.

Is that better?

Cards that have synergy combo together to create the synergy....