Is Library of Alexandria legal in Standard, Modern, and Commander?

Library of Alexandria is legal in: no major formats. It is banned in: Legacy, Commander.

What type of card is Library of Alexandria?

Library of Alexandria is a Land. Its oracle text reads: "{T}: Add {C}.{T}: Draw a card. Activate only if you have exactly seven cards in hand."

Land

: Add .<br>: Draw a card. Activate only if you have exactly seven cards in hand.

Set Arabian Nights

Rarity Uncommon

Artist Mark Poole

Land Cantrip