Reveal Land

Two-color lands from the Shadows over Innistrad set that enter the battlefield untapped only if you reveal a matching basic land card from your hand, otherwise entering tapped, like Port Town and Game Trail. They reward keeping basic lands in hand early so the dual can come down untapped. Distinct from Check Land, which reads the battlefield for a matching basic land type rather than your hand, and from Fast Land, which keys off how many other lands you control. Their untapped condition is checked at entry, not paid as a life cost like a Shock Land.