Card Codex

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17 May 2024: Card library updated.

Baneful Omen

4BBB · Enchantment

At the beginning of your end step, you may reveal the top card of your library. If you do, each opponent loses life equal to that card's mana value.

Similar cards

Color identity:
NameManaTypeText
Exit Through the Grift Shop 2BSorcery Yell "Who wants a souvenir?" and announce the name of a nonland card in your graveyard. Each player in an Un-game who can hear you may bid life. You start the bidding at 0. The high bidder loses life equal to the high bid. They copy the card and may cast the copy without paying its mana cost. If you didn't win the bid, you gain life equal to the high bid and create that many Treasure tokens.
Sylvan Messenger 3GCreature — Elf Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) When Sylvan Messenger enters the battlefield, reveal the top four cards of your library. Put all Elf cards revealed this way into your hand and the rest on the bottom of your library in any order. 2/2
Winding Way 1GSorcery Choose creature or land. Reveal the top four cards of your library. Put all cards of the chosen type revealed this way into your hand and the rest into your graveyard.
Path of Peril 1BBSorcery Cleave {4}{W}{B} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Destroy all creatures [with mana value 2 or less].
Lich's Tomb 4Artifact You don't lose the game for having 0 or less life. Whenever you lose life, sacrifice a permanent for each 1 life you lost. (Damage causes loss of life.)
Armory Paladin 1RWCreature — Human Knight Trample Whenever you cast an Aura or Equipment spell, exile the top card of your library. You may play that card until the end of your next turn. 3/3
Energy Tap USorcery Tap target untapped creature you control. If you do, add an amount of {C} equal to that creature's mana value.
Proposal WWWWSorcery Allows Richard to propose marriage to Lily. If the proposal is accepted both players win; mix the cards in play, both libraries, and both graveyards as a shared deck.
Soldevi Adnate 1BCreature — Human Cleric {T}, Sacrifice a black or artifact creature: Add an amount of {B} equal to the sacrificed creature's mana value. 1/2
The Grand Calcutron WULegendary Artifact The Grand Calcutron can be your commander. When The Grand Calcutron enters the battlefield, each player's hand becomes a program (an ordered row of revealed cards). Players can only play the first card of their program. If a card would be put into a player's hand from anywhere, that player reveals it and places it anywhere within their program instead. At the beginning of each player's end step, if that player's program has fewer than five cards, they draw cards equal to the difference.
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