From Beyond [Battle for Zendikar Promos] Archenemy It wants to remain a

It wants to remain a mystery

Set: Kaladesh Inventions Type: Artifact Mythic Cost: {X} Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it

" —Ghoulcaller Gisa

Set: Limited Edition Beta Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a green spell

Set: Mercadian Masques Type: Sorcery Rare Cost: {3}{B} You may exile a black card from your hand rather than pay this spell's mana cost

From Beyond [Battle for Zendikar Promos] Archenemy It wants to remain aSet: Battle for Zendikar Promos Type: Enchantment Rare Cost: {3}{G} Devoid (This card has no color.) At the beginning of your upkeep, create a 1 1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {C}." {1}{G}, Sacrifice From Beyond: Search your library for an Eldrazi card, reveal it, put it into your hand, then shuffle your library.