Invasion of Zendikar // Awakened Skyclave [March of the Machine]Set: March of the Machine Type: Battle Siege Rarity: Uncommon Cost: {3}{G} (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Zendikar enters the battlefield, search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle. Nahiri tried to bend Zendikar to Phyrexia's will. In response, the world rose against