Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Demon's Horn

2 · Artifact

Whenever a player casts a black spell, you may gain 1 life.

Similar cards

Color identity:
NameManaTypeText
Processor Assault 1RSorcery Devoid (This card has no color.) As an additional cost to cast this spell, put a card an opponent owns from exile into that player's graveyard. Processor Assault deals 5 damage to target creature.
Unnerving Assault 2U/RInstant Creatures your opponents control get -1/-0 until end of turn if {U} was spent to cast this spell, and creatures you control get +1/+0 until end of turn if {R} was spent to cast this spell. (Do both if {U}{R} was spent.)
Hag of Ceaseless Torment 2BCreature — Hag Warlock At the beginning of your upkeep, each opponent loses 3 life unless that player sacrifices a nonland permanent or discards a card. 2/2
Wizards of Thay 3UCreature — Human Wizard Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token that's a copy of this creature that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.) Instant and sorcery spells you cast cost {1} less to cast. You may cast sorcery spells as though they had flash. 3/3
Healing Leaves GInstant Choose one — • Target player gains 3 life. • Prevent the next 3 damage that would be dealt to any target this turn.
Healing Salve WInstant Choose one — • Target player gains 3 life. • Prevent the next 3 damage that would be dealt to any target this turn.
The Myriad Pools Legendary Artifact Land (Transforms from The Everflowing Well.) {T}: Add {U}. Whenever you cast a permanent spell using mana produced by The Myriad Pools, up to one other target permanent you control becomes a copy of that spell until end of turn.
Bazaar of Wonders 3UUWorld Enchantment When Bazaar of Wonders enters the battlefield, exile all graveyards. Whenever a player casts a spell, counter it if a card with the same name is in a graveyard or a nontoken permanent with the same name is on the battlefield.
Futurist Spellthief 2UCreature — Moonfolk Wizard Flash When Futurist Spellthief enters the battlefield, conjure a duplicate of target spell into your hand. That card perpetually gains "You may spend mana as though it were mana of any color to cast this spell." 3/2
Thermo-Alchemist 1RCreature — Human Shaman Defender {T}: Thermo-Alchemist deals 1 damage to each opponent. Whenever you cast an instant or sorcery spell, untap Thermo-Alchemist. 0/3
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