You might have fun with Muraganda Petroglyphs. I count 7 cards including your commander that create token creatures with no added text.

With the build you have here, I could see a lot of potential for ever more Retrace mechanics shenanigans. Six is huge, but you could add more lands to the graveyard through Raven's Crime, or Formless Genesis, or Worm Harvest.

Deck name idea: 'Dank Mutagenic Mold-Growth of Rotflesh'

dubcomm +1

Replace some basics with snow basics to more reliably trigger commander + field of the dead.'

Do you have enough basics for sprouting vines, how has it played for you?

No Avenger of Zendikar?

Thank you for the brainpower team, much appreciated!

zachz petroglyphs and harvest are pretty cards, but too high mana costs for tools without multiplication. The lil boost from Intangible Virtue is more than enough to my logic. Picked up a copy of Formless Genesis but not 100% on it here but it'll land in a deck somewhere.

Goldberserkerdragon Nice. I'll add it next update, I've got a couple others it's been called too - a little deck overhaul is coming soon with my boxing day scoops... some of my XXX plant tokens showed up too... loving this deck so much hahaha!

Profet93 Thanks! You're too right on the snow basics, I'll look for some art I like. More bling for the necro jams... The Avenger is in another landfall deck because it kinda feels too on-the-nose here, ya know? It's also a bit heavy on the mana value so would knock off another heavy hitter from the 99, which I'm hesitant to do! Villains not heroes in this pile of mutant rotting goo.