I don't understand any of the card choices in this deck, is it supposed to be a modern deck? If so this deck will lose to even 15 dollar budget decks, if its supposed to be standard then you can't run Despise, Bloodsoaked Champion, Skaab Ruinator, Altar's Reap, Hero's Downfall or Zombie Infestation. if you want to run zombies in modern I have a good list ive had succes testing with. The Walking Dead v2

A little reading goes a long way:

"This is a new brew. I haven't decided whether I should go recursion/delirium, or zombie tribal yet."

It was a mix of a bunch of stuff I was thinking about using.

Im still not sure if i understand this deck...But i have a few copies of tymeret if you want

What don't you understand about this deck?

you would probably like Sunken Hollow over Drowned Catacomb since you can fetch it out with your polluted delta.

you might also really like Nether Traitor since it works really well with Prized Amalgam and they are good in multiples. Skaab Ruinator would also probably work really well in this deck if you're looking for a big beat-stick.