Im always interested in free sacrifice outlets since they enable about a billion infinite loops, with this one being notable as a threat and card you can tutor up with Stoneforge Mystic
Red has massive token creation, like Tempt with Vengeance or Kindred Charge, and most creaturefall cards dont care if its a creature or a token creature that enters the battlefield
The entire reason to play Sword of the Meek is pretty much just its recycle effect
Especially those who have no means in this world
Red and green are the best, and for red, the reasons include cards weve already mentioned: Dockside Extortionist and Jeskas Will, but also Mana Geyser
Idol of Oblivion If you're in the market for a card-drawing artifact and your deck has multiple ways to generate tokens, Idol of Oblivion is a solid draw engine