The most absurd Magic: The Gathering Unfinity cards are, in our opinion, the ones that either rag on the game itself, ask for a little bit of meta-gaming or just make you feel silly
Should you find yourself mana-screwed, you wont have the security of a hand full of resources to deploy once you find lands, and its a do-nothing top deck later in the game when you need action
He does have a bunch of tags on him, including Villain and Pirate, so maybe that makes him somewhat relevant somehow
This artifact-making value engine of a card used to make waves in Modern, and even though it got a semi-recent reprint in the first Modern Horizons, it's still valued at $53 (all prices from MTGGoldfish)
Of course, if you are a collector of Disney Lorcana, then there are further dimensions to rarity that you might be interested in
MDFCs are mainly more complex split cards that only let you cast one side at a time