From Beyond [Battle for Zendikar Prerelease Promos] Dominaria Prerelease Promos Set: Invasion Type: Artifact Rarity:

Set: Invasion Type: Artifact Rarity: Rare Cost: {3} Sacrifice a creature: Add one mana of any color

providing you have the appropriate tools to carve them

search that player's library for an artifact card and exile it

Midwife to mothers and leader to all

reveal the top three cards of your planar deck

From Beyond [Battle for Zendikar Prerelease Promos] Dominaria Prerelease Promos Set: Invasion Type: Artifact Rarity:Set: Battle for Zendikar Prerelease Promos Type: Enchantment Rarity: 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.