From Beyond [Battle for Zendikar] Elf Whenever a creature with power

Whenever a creature with power 4 or greater enters the battlefield under your control

Set: From the Vault: Dragons Type: Legendary Creature — Dragon Spirit Rarity: Rare Cost: {4}{B}{B} Flying

Set: Arabian Nights Type: Land Rarity: Uncommon {T}: Add {C}

Archmage of the Unseen

Set: Amonkhet Prerelease Promos Type: Creature — Human Warrior Rarity: Mythic Cost: {2}{R} If Combat Celebrant hasn't been exerted this turn

From Beyond [Battle for Zendikar] Elf Whenever a creature with powerSet: Battle for Zendikar 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.