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
A-Fires of Invention 4REnchantment You can cast spells only during your turn and you can cast no more than two spells each turn. You may cast spells with mana value less than or equal to the number of lands you control without paying their mana costs.
Fires of Invention 3REnchantment You can cast spells only during your turn and you can cast no more than two spells each turn. You may cast spells with mana value less than or equal to the number of lands you control without paying their mana costs.
Hypersonic Dragon 3URCreature — Dragon Flying, haste You may cast sorcery spells as though they had flash. (You may cast them any time you could cast an instant.) 4/4
Shrewd Hatchling 3U/RCreature — Elemental Shrewd Hatchling enters the battlefield with four -1/-1 counters on it. {U/R}: Target creature can't block Shrewd Hatchling this turn. Whenever you cast a blue spell, remove a -1/-1 counter from Shrewd Hatchling. Whenever you cast a red spell, remove a -1/-1 counter from Shrewd Hatchling. 6/6
Asylum Visitor 1BCreature — Vampire Wizard At the beginning of each player's upkeep, if that player has no cards in hand, you draw a card and you lose 1 life. Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) 3/1
Woodlurker Mimic 1B/GCreature — Shapeshifter Whenever you cast a spell that's both black and green, Woodlurker Mimic has base power and toughness 4/5 until end of turn and gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.) 2/1
Loyal Gyrfalcon 3WCreature — Bird Defender, flying Whenever you cast a white spell, Loyal Gyrfalcon loses defender until end of turn. 3/3
Erebor Flamesmith 1RCreature — Dwarf Artificer Whenever you cast an instant or sorcery spell, Erebor Flamesmith deals 1 damage to each opponent. 2/1
Tidespout Tyrant 5UUUCreature — Djinn Flying Whenever you cast a spell, return target permanent to its owner's hand. 5/5
Locthwain Paladin 3BCreature — Human Knight Menace (This creature can't be blocked except by two or more creatures.) Adamant — If at least three black mana was spent to cast this spell, Locthwain Paladin enters the battlefield with a +1/+1 counter on it. 3/2
Page 217