MTG Salvation

4/18/2017 Desert is a land subtype with no special meaning. It doesn’t grant the land an intrinsic mana ability. Other cards may care about which lands are Deserts.

7/14/2017 In a Two-Headed Giant game, Ramunap Ruins’s last ability causes it to deal a total of 4 damage to the opposing team.

7/14/2017 If a Desert has an ability with a cost of “Sacrifice a Desert,” you can sacrifice that Desert to pay the cost for its own ability.