Steam Vents

Name: Steam Vents
Brand: Magic: The Gathering
Price: 12.73 USD

({T}: Add {U} or {R}.)
As this land enters, you may pay 2 life. If you don't, it enters tapped.

Steam Vents has 20 printings, first in Guildpact (2006). EDHREC ranks it #62 among Commander cards. It has 3 official rulings.

Legality

Cards that show up in the same decks on EDHREC.

2018-10-05: Unlike most dual lands, this land has two basic land types. It's not basic, so cards such as District Guide can't find it, but it does have the appropriate land types for effects such as that of Drowned Catacomb (from the Ixalan set).
2025-11-17: This land has two basic land types. It's not basic, so cards such as Tend the Sprigs can't find it, but it does have the appropriate land types for effects such as that of Kishla Village (from the Tarkir: Dragonstorm release).
2025-11-17: If an effect puts this land onto the battlefield tapped, you may pay 2 life, but it still enters tapped.