Cavalier of Night [Core Set 2020 Prerelease Promos]Set: Core Set 2020 Prerelease Promos Type: Creature Elemental Knight Rarity: Mythic Cost: {2}{B}{B}{B} Lifelink When Cavalier of Night enters the battlefield, you may sacrifice another creature. When you do, destroy target creature an opponent controls. When Cavalier of Night dies, return target creature card with converted mana cost 3 or less from your graveyard to the battlefield.

Leviathan enters the battlefield tapped and doesn't untap during your untap step

Set: Commander 2014 Type: Creature — Spirit Rarity: Rare Cost: {3}{B} Extort (Whenever you cast a spell

Each feather in its tail is a souvenir of an exotic land

Remove a charge counter from Jeweled Amulet: Add one mana of Jeweled Amulet's last noted type

Set: Ice Age Type: Instant Rarity: Uncommon Cost: {W} Exile target creature

(For example

Reverse Type: Legendary Land (Transforms from Growing Rites of Itlimoc

return target creature to its owner's hand

Set: Shadowmoor Type: Enchantment Rarity: Rare Cost: {5}{B} At the beginning of each end step

A Phyrexian "sleeper agent

return a permanent you control to its owner's hand

{G}: Ifh-Bíff Efreet deals 1 damage to each creature with flying and each player