Card Codex

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17 May 2024: Card library updated.

The Ruinous Powers

2BR · Enchantment

At the beginning of your upkeep, choose an opponent at random. Exile the top card of that player's library. Until end of turn, you may play that card and you may spend mana as though it were mana of any color to cast it. When you cast a spell this way, its owner loses life equal to its mana value.

Similar cards

Color identity:
NameManaTypeText
Chaos Wrap 2RInstant The owner of target permanent shuffles it into their library. Then they may look at the top card of their library and may wrap it. If it's a permanent card, they may put it onto the battlefield. Otherwise, they may put it onto the battlefield face down as a 4/4 red Present creature. (To wrap a card, put it inside lots of sleeves. If it would be dealt damage or destroyed, remove a sleeve from it instead.)
Fiend of the Shadows 3BBCreature — Vampire Wizard Flying Whenever Fiend of the Shadows deals combat damage to a player, that player exiles a card from their hand. You may play that card for as long as it remains exiled. Sacrifice a Human: Regenerate Fiend of the Shadows. 3/3
Saheeli's Silverwing 4Artifact Creature — Drake Flying When Saheeli's Silverwing enters the battlefield, look at the top card of target opponent's library. 2/3
Yeva, Nature's Herald 2GGLegendary Creature — Elf Shaman Flash (You may cast this spell any time you could cast an instant.) You may cast green creature spells as though they had flash. 4/4
Cloistered Youth 1WCreature — Human At the beginning of your upkeep, you may transform Cloistered Youth. 1/1
Afflicted Deserter 3RCreature — Human Werewolf At the beginning of each upkeep, if no spells were cast last turn, transform Afflicted Deserter. 3/2
Convicted Killer 2RCreature — Human Werewolf At the beginning of each upkeep, if no spells were cast last turn, transform Convicted Killer. 2/2
Gatstaf Arsonists 4RCreature — Human Werewolf At the beginning of each upkeep, if no spells were cast last turn, transform Gatstaf Arsonists. 5/4
Gatstaf Shepherd 1GCreature — Human Werewolf At the beginning of each upkeep, if no spells were cast last turn, transform Gatstaf Shepherd. 2/2
Grizzled Outcasts 4GCreature — Human Werewolf At the beginning of each upkeep, if no spells were cast last turn, transform Grizzled Outcasts. 4/4
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