all masterpiece cards mtg Mana Crypt | Series: Inventions and permanents are the chosen color in addition to their other colors. Magic The Gathering Masterpiece Single

Patching Weaknesses of Modern Blue By providing free interaction, Force of Negation patches blue's weaknesses against fast combo and control decks in Modern

The Ur-Dragon The Ur-Dragon was the headline card in one of the most expensive Commander decks ever, and not seeing a real reprint since, it still costs $40

Its hard to get rid of, stabilizes your life total, and even blocks well

There are other cards in MTGs history, like Door to Nothingness, which will make another player lose the game, but these cards wont be covered here

Port Razer was a powerful addition from Commander Legends , and I dont think its a card that should only be seen in tribal pirate decks