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
Szat's Will 4BInstant Choose one. If you control a commander as you cast this spell, you may choose both. • Each opponent sacrifices a creature they control with the greatest power. • Exile all opponents' graveyards, then create X 0/1 black Thrull creature tokens, where X is the greatest power among creature cards exiled this way.
Scour from Existence 7Instant Exile target permanent.
Throne of Geth 2Artifact {T}, Sacrifice an artifact: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Cacophodon 3GCreature — Dinosaur Enrage — Whenever Cacophodon is dealt damage, untap target permanent. 2/5
Horizon Seed 4WCreature — Spirit Whenever you cast a Spirit or Arcane spell, regenerate target creature. 2/1
Lavaborn Muse 3RCreature — Spirit At the beginning of each opponent's upkeep, if that player has two or fewer cards in hand, Lavaborn Muse deals 3 damage to that player. 3/3
Kalemne, Disciple of Iroas 2RWLegendary Creature — Giant Soldier Double strike, vigilance Whenever you cast a creature spell with mana value 5 or greater, you get an experience counter. Kalemne, Disciple of Iroas gets +1/+1 for each experience counter you have. 3/3
Nemesis Trap 4BBInstant — Trap If a white creature is attacking, you may pay {B}{B} rather than pay this spell's mana cost. Exile target attacking creature. Create a token that's a copy of that creature. Exile it at the beginning of the next end step.
Isu the Abominable 3UULegendary Snow Creature — Yeti You may look at the top card of your library any time. You may play snow lands and cast snow spells from the top of your library. Whenever another snow permanent enters the battlefield under your control, you may pay {G}, {W}, or {U}. If you do, put a +1/+1 counter on Isu the Abominable. 5/5
Castle Garenbrig Land Castle Garenbrig enters the battlefield tapped unless you control a Forest. {T}: Add {G}. {2}{G}{G}, {T}: Add six {G}. Spend this mana only to cast creature spells or activate abilities of creatures.
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