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17 May 2024: Card library updated.

Breath of the Sleepless

3U · Enchantment

You may cast Spirit spells as though they had flash. Whenever you cast a creature spell during an opponent's turn, tap up to one target creature.

Similar cards

Color identity:
NameManaTypeText
Covetous Urge U/BU/BU/BU/BSorcery Target opponent reveals their hand. You choose a nonland card from that player's graveyard or hand and exile it. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell.
Psychic Intrusion 3UBSorcery Target opponent reveals their hand. You choose a nonland card from that player's graveyard or hand and exile it. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell.
Diluvian Primordial 5UUCreature — Avatar Flying When Diluvian Primordial enters the battlefield, for each opponent, you may cast up to one target instant or sorcery card from that player's graveyard without paying its mana cost. If a spell cast this way would be put into a graveyard, exile it instead. 5/5
Forsaken Monument 5Legendary Artifact Colorless creatures you control get +2/+2. Whenever you tap a permanent for {C}, add an additional {C}. Whenever you cast a colorless spell, you gain 2 life.
Smelt-Ward Minotaur 2RCreature — Minotaur Warrior Whenever you cast an instant or sorcery spell, target creature an opponent controls can't block this turn. 2/3
Wardscale Dragon 4WWCreature — Dragon Flying As long as Wardscale Dragon is attacking, defending player can't cast spells. 4/4
Thunderscape Familiar 1RCreature — Kavu First strike Black spells and green spells you cast cost {1} less to cast. 1/1
Rohgahh, Kher Keep Overlord 3BRLegendary Creature — Kobold Warrior Other Kobolds you control get +2/+2. Whenever you cast a Kobold spell, you may pay {2}. If you do, create a 4/4 red Dragon creature token with flying. Whenever you cast a Dragon spell, create a 0/1 red Kobold creature token named Kobolds of Kher Keep. 4/4
Glóin, Dwarf Emissary 2RLegendary Creature — Dwarf Advisor Whenever you cast a historic spell, create a Treasure token. This ability triggers only once each turn. (Artifacts, legendaries, and Sagas are historic.) {T}, Sacrifice a Treasure: Goad target creature. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) 3/3
A-Peerless Samurai 1RCreature — Human Samurai Menace (This creature can't be blocked except by two or more creatures.) Whenever a Samurai or Warrior you control attacks alone, the next spell you cast this turn costs {1} less to cast. 2/1
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