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
Protean Raider 1URCreature — Shapeshifter Pirate Raid — If you attacked this turn, you may have Protean Raider enter the battlefield as a copy of any creature on the battlefield. 2/2
Step Between Worlds 3UUSorcery Each player may shuffle their hand and graveyard into their library. Each player who does draws seven cards. Exile Step Between Worlds. Plot {4}{U}{U} (You may pay {4}{U}{U} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)
Ancient Excavation 2UBInstant Draw cards equal to the number of cards in your hand, then discard a card for each card drawn this way. Basic landcycling {2} ({2}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
Ichor Wellspring 2Artifact When Ichor Wellspring enters the battlefield or is put into a graveyard from the battlefield, draw a card.
Screeching Buzzard 3BCreature — Bird Flying When Screeching Buzzard dies, each opponent discards a card. 2/2
Chandra's Defeat RInstant Chandra's Defeat deals 5 damage to target red creature or red planeswalker. If that permanent is a Chandra planeswalker, you may discard a card. If you do, draw a card.
Fblthp, the Lost 1ULegendary Creature — Homunculus When Fblthp, the Lost enters the battlefield, draw a card. If it entered from your library or was cast from your library, draw two cards instead. When Fblthp becomes the target of a spell, shuffle Fblthp into its owner's library. 1/1
Strider, Ranger of the North 2RGLegendary Creature — Human Ranger Landfall — Whenever a land enters the battlefield under your control, target creature gets +1/+1 until end of turn. Then if that creature has power 4 or greater, it gains first strike until end of turn. 4/4
Territorial Boar 1GCreature — Boar Whenever a creature with power 4 or greater enters the battlefield under your control, Territorial Boar gets +1/+1 and gains vigilance until end of turn. 2/2
Timothar, Baron of Bats 4BBLegendary Creature — Vampire Noble Ward—Discard a card. Whenever another nontoken Vampire you control dies, you may pay {1} and exile it. If you do, create a 1/1 black Bat creature token with flying. It gains "When this creature deals combat damage to a player, sacrifice it and return the exiled card to the battlefield tapped." 4/4
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