Concurrent with the release of Ikoria: Lair of Behemoths, Wizards of the Coast is publishing five new Commander decks. They'll have a thematic connection to the set — which is being marketed as "Monster World!" — and they'll include a few cards from Ikoria itself as well as appropriate reprints from across Magic: The Gathering history.
As typical for Commander products, they'll also feature exclusive new cards, and this time there are more of them than ever before. You'll find 71 brand new cards within these decks: You can't get them anywhere else and they'll only be legal in Legacy, Vintage, and of course Commander.
Check back in March 2020 for more information!