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
Alhammarret, High Arbiter 5UULegendary Creature — Sphinx Flying As Alhammarret, High Arbiter enters the battlefield, each opponent reveals their hand. You choose the name of a nonland card revealed this way. Your opponents can't cast spells with the chosen name (as long as this creature is on the battlefield). 5/5
Din of the Fireherd 5B/RB/RB/RSorcery Create a 5/5 black and red Elemental creature token. Target opponent sacrifices a creature for each black creature you control, then sacrifices a land for each red creature you control.
Desolation 1BBEnchantment At the beginning of each end step, each player who tapped a land for mana this turn sacrifices a land. Desolation deals 2 damage to each player who sacrificed a Plains this way.
Anax and Cymede 1RWLegendary Creature — Human Soldier First strike, vigilance Heroic — Whenever you cast a spell that targets Anax and Cymede, creatures you control get +1/+1 and gain trample until end of turn. 3/2
Gravelighter 2BCreature — Spirit Flying When Gravelighter enters the battlefield, draw a card if a creature died this turn. Otherwise, each player sacrifices a creature. 2/2
One with the Multiverse 6UUEnchantment You may look at the top card of your library any time. You may play lands and cast spells from the top of your library. Once during each of your turns, you may cast a spell from your hand or the top of your library without paying its mana cost.
Roalesk, Prime Specimen 2GULegendary Creature — Human Mutant Flying Whenever Roalesk, Prime Specimen or another permanent you control is turned face up, you may pay {X}. If you do, if X is 1 or more, conjure a duplicate of a random creature card with mana value X into your hand. Cloak it. It gains "{G/U}: Turn this creature face up" for as long as it remains face down. Disguise {G}{U} 4/5
Zhur-Taa Ancient 3RGCreature — Beast Whenever a player taps a land for mana, that player adds one mana of any type that land produced. 7/5
Heartbeat of Spring 2GEnchantment Whenever a player taps a land for mana, that player adds one mana of any type that land produced.
Mana Flare 2REnchantment Whenever a player taps a land for mana, that player adds one mana of any type that land produced.
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