In the case of a multicolored creature like Rakdos, the card frame is mostly gold, with a black and red trim, as well as a red mythic rare set symbol
Starting Town, for example, improves the deck's colored mana consistency in archetypes like Jund Roots, Boros Mice, Orzhov Sacrifice, Jeskai Artifacts, Rakdos Aggro, Jund Midrange, Esper Pixie, and more
Late last week, one of these very rare Pikachu Illustrator cards has been auctioned off, with the final bid coming in at a whopping $1.4 million
Less mana, ideally, and you lose the ability to loop the artifact, but in decks with high-power creatures, youre talking controlling a player for as little as 3 mana
There are also several non-shadow card which could earn you a lot of cash