Steam Vents
Land — Island Mountain
(
: Add 
or 
.)
As this land enters, you may pay 2 life. If you don't, it enters tapped.
Despite being abandoned for millennia, the Thran ironworks still occasionally sputter to life.
John Avon
Secret Lair Drop (SLD)
• #129Rulings
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).
(wotc • 2018-10-05)
If an effect puts this land onto the battlefield tapped, you may pay 2 life, but it still enters tapped.
(wotc • 2018-10-05)
Rulings
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).
(wotc • 2018-10-05)
If an effect puts this land onto the battlefield tapped, you may pay 2 life, but it still enters tapped.
(wotc • 2018-10-05)