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
Mind Spike BSorcery Target opponent reveals each noncreature, nonland card in their hand. You choose a card revealed this way. That player discards that card. You lose 2 life. If they didn't reveal a card this way, you draw a card.
Hallowed Moonlight 1WInstant Until end of turn, if a creature would enter the battlefield and it wasn't cast, exile it instead. Draw a card.
Vislor Turlough 3BLegendary Creature — Rogue Deal with the Black Guardian — When Vislor Turlough enters the battlefield, you may have an opponent gain control of it. If you do, it's goaded for as long as they control it. At the beginning of your end step, draw a card, then you lose life equal to the number of cards in your hand. Doctor's companion (You can have two commanders if the other is the Doctor.) 2/5
Headhunter 1BCreature — Human Cleric Whenever Headhunter deals combat damage to a player, that player discards a card. Morph {B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 1/1
Brushfire Elemental RGCreature — Elemental Haste Brushfire Elemental can't be blocked by creatures with power 2 or less. Landfall — Whenever a land enters the battlefield under your control, Brushfire Elemental gets +2/+2 until end of turn. 1/1
Aphetto Runecaster 3UCreature — Human Wizard Whenever a permanent is turned face up, you may draw a card. 2/3
Thalia's Lieutenant 1WCreature — Human Soldier When Thalia's Lieutenant enters the battlefield, put a +1/+1 counter on each other Human you control. Whenever another Human enters the battlefield under your control, put a +1/+1 counter on Thalia's Lieutenant. 1/1
Trail of Mystery 1GEnchantment Whenever a face-down creature enters the battlefield under your control, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle. Whenever a permanent you control is turned face up, if it's a creature, it gets +2/+2 until end of turn.
Chaos Balor 3RRCreature — Demon Flying Whenever Chaos Balor attacks or dies, choose two. Each mode must target a different player. • Target player discards all the cards in their hand, then seeks that many nonland cards. • Chaos Balor deals 2 damage to target player and they create two Treasure tokens. • Chaos Balor deals 2 damage to each creature target player controls. Those creatures perpetually get +2/+0. 4/5
Jagged Poppet 1BRCreature — Ogre Warrior Whenever Jagged Poppet is dealt damage, discard that many cards. Hellbent — Whenever Jagged Poppet deals combat damage to a player, if you have no cards in hand, that player discards cards equal to the damage. 3/4
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