And The Abyss is easy to build around, just include cards that cannot be targeted (like Morphling) or are artifact creatures
It lets you milk other cards for value far easier and so while Finks is weaker that the rest of this list for direct value it is likely the best for assisting indirect value
They then became an official part of Magic products with The Brothers War expansion set in November 2022, which included a set of artifacts in the retro frame
Sure, you need some way to protect yourself with this method, but cards like Glacial Chasm, Angels Grace, or Melira, Sylvok Outcast can all save you with minimal work
While the mana from Rivaz is nice, Im happy to just plug it in the 99, and enjoy the anchor piece of Chainer in the command zone
On top of it all, who doesn't want to play with a card called Sol'kanar the Swamp King