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
Phoenix Chick RCreature — Phoenix Flying, haste Phoenix Chick can't block. Whenever you attack with three or more creatures, you may pay {R}{R}. If you do, return Phoenix Chick from your graveyard to the battlefield tapped and attacking with a +1/+1 counter on it. 1/1
Prism Ring 1Artifact As Prism Ring enters the battlefield, choose a color. Whenever you cast a spell of the chosen color, you gain 1 life.
Necrogen Rotpriest 2BGCreature — Phyrexian Zombie Cleric Toxic 2 (Players dealt combat damage by this creature also get two poison counters.) Whenever a creature you control with toxic deals combat damage to a player, that player gets an additional poison counter. {1}{B}{G}: Target creature you control with toxic gains deathtouch until end of turn. 1/5
Unnatural Hunger 3BBEnchantment — Aura Enchant creature At the beginning of the upkeep of enchanted creature's controller, Unnatural Hunger deals damage equal to that creature's power to that player unless they sacrifice another creature.
Root Greevil 3GCreature — Beast {2}{G}, {T}, Sacrifice Root Greevil: Destroy all enchantments of the color of your choice. 2/3
Diamond Mare 2Artifact Creature — Horse As Diamond Mare enters the battlefield, choose a color. Whenever you cast a spell of the chosen color, you gain 1 life. 1/3
Dream Pillager 5RRCreature — Dragon Flying Whenever Dream Pillager deals combat damage to a player, exile that many cards from the top of your library. Until end of turn, you may cast spells from among those exiled cards. 4/4
Mnemonic Sliver 2UCreature — Sliver All Slivers have "{2}, Sacrifice this permanent: Draw a card." 2/2
Rite of Undoing 4UInstant Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Return target nonland permanent you control and target nonland permanent you don't control to their owners' hands.
Go Blank 2BSorcery Target player discards two cards. Then exile that player's graveyard.
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