While it doesn't do anything particularly groundbreaking outside of some extra group slug, it opens up a solid choice if you want to go the green ramp route but jam big artifact creatures instead of the typical green beatsticks
Den of Geek
Ice Cauldron Ice Cauldron is a card that makes the list of strange cards to many players because of how difficult it is to read, and how much it requires all players to keep track of at one time to the point where it knows that trying to do that entirely in your brain will be challenging
Based on real market value, not guesswork
BPhillipYork: This can be broken, there's way to create mana enough to blink this, Dockside Extortionist is an obvious huge mana generator here, but there's also Su-Chi and other sources, you could also do something like sacrificing Gnawing Vermin or Stitchers Supplier and generate a lot of mill, if you were into that sort of thing
And with that, you get some pretend coins, energy to unlock bonuses, and a big warm feeling inside that will make you want to keep on going