Soul Summons [Fate Reforged] Lizard Guest where X is the sacrificed

where X is the sacrificed enchantment's mana value

and they take their upkeep on your turn

Grav-cannon — When Space Marine Devastator enters the battlefield

Set: War of the Spark Prerelease Promos Type: Legendary Planeswalker — Nissa Rarity: Rare Cost: {3}{G}{G} Whenever you tap a Forest for mana

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Mythic Cost: {4} {5}

Soul Summons [Fate Reforged] Lizard Guest where X is the sacrificedSet: Fate Reforged Type: Sorcery Rarity: Common Cost: {1}{W} Manifest the top card of your library. (Put it onto the battlefield face down as a 2 2 creature. Turn it face up any time for its mana cost if it's a creature card.) Ugin's magic reaches beyond the dragons. The clans have adapted it for war.