Coward_Token, great call! I will have to test it out a bit, but this card certainly seems good enough to make the cut!

jexicanwrestler, very cool list! I am intrigued by the inclusion of Fleshwrither in particular. I had never seen that card before, and it could definitely hit a few juicy targets in my deck! As far as reccomendations for your list, I've been pretty impressed with Alpine Guide so far as a clunkier version of Solemn Simulacrum. He's particularly ideal if you can sac him in response to his trigger before you have a mountain on the board (a little niche, I admit!). Speaking of sacrificing, I'd highly recommend adding Phyrexian Altar to your list. Even though you'd usually rather have an Ashnod's Altar, the effect is powerful enough to include both in my opinion. I'd also recommend Buried Ruin. Just as Crucible of Worlds provides incidental value for Grenzo whiffs, this one can help Goblin Engineer/Welder with that task for artifacts! Hope some of that helps. Good luck on your Dungeon Adventure. Upvoted!

I am here to point out the obvious again: Valakut Awakening

And I appreciate you for it, Coward_Token! Absolute shoe-in, and I can just cut a land for it?!?

My 2 power or less grenzo. Check it out!

https://tappedout.net/mtg-decks/gambling-with-grenzo-1/?cb=1617615921

Lmao this guy is straight up clowning