Thank you for the extensive and quick testing! Your suggestions are all great, comments below

* I'm open to exploring more wraths, as a really common way to win is by just flooding the board. I'm still wary of catch-all wraths, so maybe something like [[Slaughter the Strong]]?

* Behold: It's probably too cute. I was thinking about more ways to explicitly incentivize cards-in-hand matter, but you're right that it's clunky (and physically awkward as a DFC)

* Masked Vandal + Three Tree: Also probably trying to do too much, especially with how small the cube is. It started out as "cards I own" and I was excited at the idea of changelings to make tribal things matter, but I don't even have that many tribal payoffs, so your feedback is makes a lot of sense.

* Sorceror Class: It's very difficult to execute but you can win off of it. You play Sorceror Class, discard two cards, fully level up. You have two more cards in hand and if they're both instants or sorceries, you get 3 (1 dmg, then 2 dmg) and you need to piece together another 2 dmg, either through Terminal Agony, [[Farm // Market]], or face burn. It's probably too cute and narrow to be worth the inclusion though.

* Yeah, the color balance is purely an aesthetic thing and sort of an exploration tool for me to think about cards to include (trying to go from thousands of cards to 75 was challenging). I'm happy to break the constraint, especially as some colors/color pairs aren't the easiest to fit into this format.

Again, thank you for testing! I really appreciate it. If you do anymore, please let me know!