Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Flash Counter

1U · Instant

Counter target instant spell.

Similar cards

Color identity:
NameManaTypeText
Innocuous Insect 1UUCreature — Eldrazi Insect Buyback {1}{U} (You may pay an additional {1}{U} as you cast this spell. If you do, put this card into your hand as it resolves.) Flash Flying When you cast this spell, draw a card. 2/1
Rhonas's Monument 3Legendary Artifact Green creature spells you cast cost {1} less to cast. Whenever you cast a creature spell, target creature you control gets +2/+2 and gains trample until end of turn.
Falkenrath Exterminator 1RCreature — Vampire Archer Whenever Falkenrath Exterminator deals combat damage to a player, put a +1/+1 counter on it. {2}{R}: Falkenrath Exterminator deals damage to target creature equal to the number of +1/+1 counters on Falkenrath Exterminator. 1/1
Amulet of Unmaking 5Artifact {5}, {T}, Exile Amulet of Unmaking: Exile target artifact, creature, or land. Activate only as a sorcery.
Agatha's Soul Cauldron 2Legendary Artifact You may spend mana as though it were mana of any color to activate abilities of creatures you control. Creatures you control with +1/+1 counters on them have all activated abilities of all creature cards exiled with Agatha's Soul Cauldron. {T}: Exile target card from a graveyard. When a creature card is exiled this way, put a +1/+1 counter on target creature you control.
Starfield Mystic 1WCreature — Human Cleric Enchantment spells you cast cost {1} less to cast. Whenever an enchantment you control is put into a graveyard from the battlefield, put a +1/+1 counter on Starfield Mystic. 2/2
Martyr's Soul 2WCreature — Spirit Soldier Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) When Martyr's Soul enters the battlefield, if you control no tapped lands, put two +1/+1 counters on it. 3/2
Slith Bloodletter BBCreature — Slith Whenever Slith Bloodletter deals combat damage to a player, put a +1/+1 counter on it. {1}{B}: Regenerate Slith Bloodletter. 1/1
Garenbrig Squire 1GCreature — Human Soldier Whenever you cast a creature spell that has an Adventure, Garenbrig Squire gets +1/+1 until end of turn. (It doesn't need to have gone on the adventure first.) 2/2
Astral Confrontation 4WInstant This spell costs {1} less to cast for each opponent you're attacking. Exile target creature.
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