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
Theater of Horrors 1BREnchantment At the beginning of your upkeep, exile the top card of your library. During your turn, if an opponent lost life this turn, you may play lands and cast spells from among cards exiled with Theater of Horrors. {3}{R}: Theater of Horrors deals 1 damage to target opponent or planeswalker.
Mycosynth Fiend 2GCreature — Phyrexian Horror Mycosynth Fiend gets +1/+1 for each poison counter your opponents have. 2/2
Invoke Justice 1WWWWSorcery Return target permanent card from your graveyard to the battlefield, then distribute four +1/+1 counters among any number of creatures and/or Vehicles target player controls.
Collected Conjuring 2URSorcery Exile the top six cards of your library. You may cast up to two sorcery spells with mana value 3 or less from among them without paying their mana costs. Put the exiled cards not cast this way on the bottom of your library in a random order.
Obsidian Charmaw 3RRCreature — Dragon This spell costs {1} less to cast for each land your opponents control that could produce {C}. Flying When Obsidian Charmaw enters the battlefield, destroy target nonbasic land an opponent controls. 4/4
Maralen of the Mornsong 1BBLegendary Creature — Elf Wizard Players can't draw cards. At the beginning of each player's draw step, that player loses 3 life, searches their library for a card, puts it into their hand, then shuffles. 2/3
Death Charmer 2BCreature — Worm Mercenary Whenever Death Charmer deals combat damage to a creature, that creature's controller loses 2 life unless they pay {2}. 2/2
Trash for Treasure 2RSorcery As an additional cost to cast this spell, sacrifice an artifact. Return target artifact card from your graveyard to the battlefield.
Firemane Commando 3WCreature — Angel Soldier Flying Whenever you attack with two or more creatures, draw a card. Whenever another player attacks with two or more creatures, they draw a card if none of those creatures attacked you. 4/3
Kindred Denial 2UUInstant Counter target spell. Seek a card with the same mana value as that spell.
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