Card Codex

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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
Fey Steed 2WWCreature — Elk Whenever Fey Steed attacks, another target attacking creature you control gains indestructible until end of turn. Whenever a creature or planeswalker you control becomes the target of a spell or ability an opponent controls, you may draw a card. 4/4
Gleaming Overseer 1UBCreature — Zombie Wizard When Gleaming Overseer enters the battlefield, amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.) Zombie tokens you control have hexproof and menace. 1/4
Lost Hours 1BSorcery Target player reveals their hand. You choose a nonland card from it. That player puts that card into their library third from the top.
Aether Rift 1RGEnchantment At the beginning of your upkeep, discard a card at random. If you discard a creature card this way, return it from your graveyard to the battlefield unless any player pays 5 life.
Ambergris, Agent of Progress 2URLegendary Creature — Dwarf Cleric Haste Whenever Ambergris, Agent of Progress attacks, you may discard your hand and draw three cards. 4/3
Excavation 1UEnchantment {1}, Sacrifice a land: Draw a card. Any player may activate this ability.
Ruins of Oran-Rief Land Ruins of Oran-Rief enters the battlefield tapped. {T}: Add {C}. ({C} represents colorless mana.) {T}: Put a +1/+1 counter on target colorless creature that entered the battlefield this turn.
Truga Cliffcharger Creature — Rhino Trample When Truga Cliffcharger enters the battlefield, you may discard a card. If you do, search your library for a land or battle card, reveal it, put it into your hand, then shuffle. 3/4
Groundswell GInstant Target creature gets +2/+2 until end of turn. Landfall — If you had a land enter the battlefield under your control this turn, that creature gets +4/+4 until end of turn instead.
Grifter's Blade 3Artifact — Equipment Flash As Grifter's Blade enters the battlefield, choose a creature you control it could be attached to. If you do, it enters the battlefield attached to that creature. Equipped creature gets +1/+1. Equip {1}
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