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
Dovescape 3W/UW/UW/UEnchantment ({W/U} can be paid with either {W} or {U}.) Whenever a player casts a noncreature spell, counter that spell. That player creates X 1/1 white and blue Bird creature tokens with flying, where X is the spell's mana value.
Sunken City UUEnchantment At the beginning of your upkeep, sacrifice Sunken City unless you pay {U}{U}. Blue creatures get +1/+1.
Radiate 3RRInstant Choose target instant or sorcery spell that targets only a single permanent or player. Copy that spell for each other permanent or player the spell could target. Each copy targets a different one of those permanents and players.
Tidespout Tyrant 5UUUCreature — Djinn Flying Whenever you cast a spell, return target permanent to its owner's hand. 5/5
Devastating Mastery 2WWWWSorcery You may pay {2}{W}{W} rather than pay this spell's mana cost. If the {2}{W}{W} cost was paid, an opponent chooses up to two nonland permanents they control and returns them to their owner's hand. Destroy all nonland permanents.
Gadwick, the Wizened XUUULegendary Creature — Human Wizard When Gadwick, the Wizened enters the battlefield, draw X cards. Whenever you cast a blue spell, tap target nonland permanent an opponent controls. 3/3
Jodah, Archmage Eternal 1URWLegendary Creature — Human Wizard Flying You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast. 4/3
Tyrant of Discord 4RRRCreature — Elemental When Tyrant of Discord enters the battlefield, target opponent chooses a permanent they control at random and sacrifices it. If a nonland permanent is sacrificed this way, repeat this process. 7/7
Dictate of Erebos 3BBEnchantment Flash Whenever a creature you control dies, each opponent sacrifices a creature.
Quill-Slinger Boggart 3BCreature — Goblin Warrior Whenever a player casts a Kithkin spell, you may have target player lose 1 life. 3/2
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