Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Aether Barrier

2U · Enchantment

Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}.

Similar cards

Color identity:
NameManaTypeText
Bygone Bishop 2WCreature — Spirit Cleric Flying Whenever you cast a creature spell with mana value 3 or less, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") 2/3
Lexivore 3WCreature — Beast Whenever Lexivore deals damage to a player, destroy target permanent other than Lexivore with the most lines of text in its text box. (If two or more cards are tied, target any one of them.) 2/3
Thermo-Alchemist 1RCreature — Human Shaman Defender {T}: Thermo-Alchemist deals 1 damage to each opponent. Whenever you cast an instant or sorcery spell, untap Thermo-Alchemist. 0/3
Deputy of Detention 1WUCreature — Vedalken Wizard When Deputy of Detention enters the battlefield, exile target nonland permanent an opponent controls and all other nonland permanents that player controls with the same name as that permanent until Deputy of Detention leaves the battlefield. 1/3
Rivalry 2REnchantment At the beginning of each player's upkeep, if that player controls more lands than each other player, Rivalry deals 2 damage to them.
Forbidding Spirit 1WWCreature — Spirit Cleric When Forbidding Spirit enters the battlefield, until your next turn, creatures can't attack you or planeswalkers you control unless their controller pays {2} for each of those creatures. 3/3
Devoted Grafkeeper WUCreature — Human Peasant When Devoted Grafkeeper enters the battlefield, mill two cards. Whenever you cast a spell from your graveyard, tap target creature you don't control. Disturb {1}{W}{U} (You may cast this card from your graveyard transformed for its disturb cost.) 2/1
Pit Scorpion 2BCreature — Scorpion Whenever Pit Scorpion deals damage to a player, that player gets a poison counter. (A player with ten or more poison counters loses the game.) 1/1
Mine Collapse 3RInstant If it's your turn, you may sacrifice a Mountain rather than pay this spell's mana cost. Mine Collapse deals 5 damage to target creature or planeswalker.
Wretched Gryff 7Creature — Eldrazi Hippogriff Emerge {5}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast this spell, draw a card. Flying 3/4
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