Marvel x Magic: The Gathering Captain America Commander Card Secret Lair Drop Magic: The Gathering Captain America Commander Card Secret Lair Drop First up in the Marvel x Magic: The Gathering collaboration are the cards that make up the Captain America Secret Lair drop
Sunken Citadel Land Cave This land enters tapped
Able to be cast for 1 green mana, this card is an easy way to boost the early-game power of a deck
Either way, its a powerful pickup for Knight, token, or white-based Commander decks, and one thats likely to remain popular
If you include this in a deck that is using virtually only Historic permanents, you can essentially turn it into a less effective version of an Overloaded Cyclonic Rift
In the case of the former, you can even sacrifice Boromir in a key moment if you know that someone is holding free interaction that can stop someone else from winning the game