 The covers for the Zenith of the Hive set are Kelvedran and Illexia, while the covers for Silent Sands feature Melke and Gnarlus.All the Dawn of Perim and M'arrilian Invasion booster packs contained two rare cards in every pack, but as of Alliances Unraveled there are three rare cards in each pack.Two starter decks were released alongside the initial set, "Dawn of Perim