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
Ethersworn Canonist 1WArtifact Creature — Human Cleric Each player who has cast a nonartifact spell this turn can't cast additional nonartifact spells. 2/2
Moderation 1WUEnchantment You can't cast more than one spell each turn. Whenever you cast a spell, draw a card.
Saruman the White 4ULegendary Creature — Avatar Wizard Ward {2} Whenever you cast your second spell each turn, amass Orcs 2. (Put two +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.) 4/4
K'rrik, Son of Yawgmoth 4B/PB/PB/PLegendary Creature — Phyrexian Horror Minion ({B/P} can be paid with either {B} or 2 life.) Lifelink For each {B} in a cost, you may pay 2 life rather than pay that mana. Whenever you cast a black spell, put a +1/+1 counter on K'rrik, Son of Yawgmoth. 2/2
Vodalian Hexcatcher 1UCreature — Merfolk Wizard Flash Other Merfolk you control get +1/+1. Sacrifice a Merfolk: Counter target noncreature spell unless its controller pays {1}. 1/1
Whirlwind of Thought 1URWEnchantment Whenever you cast a noncreature spell, draw a card.
Dragon's Claw 2Artifact Whenever a player casts a red spell, you may gain 1 life.
Undersimplify 1UInstant Choose target spell. If it's a creature spell, it perpetually gets -2/-0. Counter that spell unless its controller pays {2}.
Killing Wave XBSorcery For each creature, its controller sacrifices it unless they pay X life.
Onslaught REnchantment Whenever you cast a creature spell, tap target creature.
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