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
Cao Cao, Lord of Wei 3BBLegendary Creature — Human Soldier {T}: Target opponent discards two cards. Activate only during your turn, before attackers are declared. 3/3
Merchant of Secrets 2UCreature — Human Wizard When Merchant of Secrets enters the battlefield, draw a card. 1/1
Form of the Mulldrifter 4UTribal Enchantment — Elemental When Form of the Mulldrifter enters the battlefield, draw two cards. You may cast creature cards from your hand as though they were the card Mulldrifter. (You can still evoke this way. They're Mulldrifters.)
Nesting Dovehawk 3WCreature — Bird Flying At the beginning of combat on your turn, populate. (Create a token that's a copy of a creature token you control.) Whenever a creature token enters the battlefield under your control, put a +1/+1 counter on Nesting Dovehawk. 2/2
Addle 1BSorcery Choose a color. Target player reveals their hand and you choose a card of that color from it. That player discards that card.
Immersturm Plane — Valla Whenever a creature enters the battlefield, that creature's controller may have it deal damage equal to its power to any target of their choice. Whenever chaos ensues, exile target creature, then return it to the battlefield under its owner's control.
Invasion of Gobakhan 1WBattle — Siege (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Gobakhan enters the battlefield, look at target opponent's hand. You may exile a nonland card from it. For as long as that card remains exiled, its owner may play it. A spell cast this way costs {2} more to cast.
Armistice 2WEnchantment {3}{W}{W}: You draw a card and target opponent gains 3 life.
Necroskitter 1BBCreature — Elemental Wither (This deals damage to creatures in the form of -1/-1 counters.) Whenever a creature an opponent controls with a -1/-1 counter on it dies, you may return that card to the battlefield under your control. 1/4
Flow of Ideas 5USorcery Draw a card for each Island you control.
Page 116