Ghalta and Mavren [March of the Machine Prerelease Promos] Wizard Otter Set: March of the Machine:

Set: March of the Machine: The Aftermath Type: Legendary Enchantment Creature — Human Druid Rarity: Mythic Cost: {1}{G}{W} Constellation — Whenever Calix

Cast it as a sorcery on a later turn without paying its mana cost

frighten up your deck

create a 0/0 black Phyrexian Germ creature token

Set: Duskmourn: House of Horror Commander Type: Creature — Archon Rarity: Mythic Cost: {6}{B}{B} Flying

Ghalta and Mavren [March of the Machine Prerelease Promos] Wizard Otter Set: March of the Machine:Set: March of the Machine Prerelease Promos Type: Legendary Creature Dinosaur Vampire Rarity: Rare Cost: {3}{G}{G}{W}{W} Trample Whenever you attack, choose one Create a tapped and attacking X X green Dinosaur creature token with trample, where X is the greatest power among other attacking creatures. Create X 1 1 white Vampire creature tokens with lifelink, where X is the number of other attacking creatures.