Prices for multiple printings of the Magic the Gathering card Mana Vault have surged 200% overnight, from already sky-high starting points.

Magic the Gathering’s most popular format Commander was hit by some shocking bans by the rules committee yesterday – and it’s having a real-world effect on collections as some of the most sought-after cards have lost enormous value overnight.

The result of this Magic: The Gathering Commander ban list update has been passionate outrage by the community. Several change.org petitions have been circulating requesting a reversal of the ban (at 4,676 signatures), and firing the Commander Rules Committee (1,144 signatures).

Bird is NOT the word, as Nadu and other powerful cards hit the Commander ban list in the latest update. And fans are not happy.

Magic: The Gathering’s Commander (EDH) community has voiced significant concerns over the recent banning of key cards, leading to the creation of two

Wizards of the Coast surprisingly banned cards like Mana Crypt and a few other staple cards from MTG’s Commander format. For a hefty amount of time, Mana Crypt was considered to be one of the must-have cards in a cEDH (competitive Elder Dragon Highlander) deck.

Magic: The Gathering's recent ban of cards likes Dockside and Jeweled Lotus in Commander have caused to cards to plummet in value