Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Dire Undercurrents

3U/BU/B · Enchantment

Whenever a blue creature enters the battlefield under your control, you may have target player draw a card. Whenever a black creature enters the battlefield under your control, you may have target player discard a card.

Similar cards

Color identity:
NameManaTypeText
Stoneforge Mystic 1WCreature — Kor Artificer When Stoneforge Mystic enters the battlefield, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle. {1}{W}, {T}: You may put an Equipment card from your hand onto the battlefield. 1/2
Thrill of Possibility 1RInstant As an additional cost to cast this spell, discard a card. Draw two cards.
Tormenting Voice 1RSorcery As an additional cost to cast this spell, discard a card. Draw two cards.
Wild Guess RRSorcery As an additional cost to cast this spell, discard a card. Draw two cards.
The Most Dangerous Gamer 2BGLegendary Creature — Human Gamer Guest Deathtouch Whenever The Most Dangerous Gamer enters the battlefield or attacks, open an Attraction. Whenever you open an Attraction, put a +1/+1 counter on The Most Dangerous Gamer. Whenever you claim the prize of an Attraction, destroy target permanent. 2/2
Censorship UEnchantment As Censorship enters the battlefield, choose a word. Whenever a player says the chosen word, Censorship deals 2 damage to that player.
Infernal Tribute BBBEnchantment {2}, Sacrifice a nontoken permanent: Draw a card.
Thieving Aven 2UCreature — Bird Rogue Flying Whenever Thieving Aven deals combat damage to a player, heist target opponent's library. Whenever you cast a spell you don't own, put a +1/+1 counter on Thieving Aven. 1/4
Shriekhorn 1Artifact Shriekhorn enters the battlefield with three charge counters on it. {T}, Remove a charge counter from Shriekhorn: Target player mills two cards.
Keep Watch 2UInstant Draw a card for each attacking creature.
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