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
Immersturm Skullcairn Land Immersturm Skullcairn enters the battlefield tapped. {T}: Add {B}. {1}{B}{R}{R}, {T}, Sacrifice Immersturm Skullcairn: It deals 3 damage to target player. That player discards a card. Activate only as a sorcery.
Aggressive Sabotage 2BSorcery Kicker {R} (You may pay an additional {R} as you cast this spell.) Target player discards two cards. If this spell was kicked, it deals 3 damage to that player.
Forerunner of the Heralds 3GCreature — Merfolk Scout When Forerunner of the Heralds enters the battlefield, you may search your library for a Merfolk card, reveal it, then shuffle and put that card on top. Whenever another Merfolk enters the battlefield under your control, put a +1/+1 counter on Forerunner of the Heralds. 3/2
Minotaur Explorer 1RCreature — Minotaur Scout When Minotaur Explorer enters the battlefield, sacrifice it unless you discard a card at random. 3/3
Thopter Architect 3WCreature — Human Artificer Whenever an artifact enters the battlefield under your control, target creature gains flying until end of turn. 2/3
Pitchstone Wall 2RCreature — Wall Defender (This creature can't attack.) Whenever you discard a card, you may sacrifice Pitchstone Wall. If you do, return the discarded card from your graveyard to your hand. 2/5
Dawnhart Disciple 1GCreature — Human Warlock Whenever another Human enters the battlefield under your control, Dawnhart Disciple gets +1/+1 until end of turn. 2/2
Remnant of the Rising Star Enchantment Creature — Dragon Spirit Flying Whenever another creature enters the battlefield under your control, you may pay {X}. When you do, put X +1/+1 counters on that creature. As long as you control five or more modified creatures, Remnant of the Rising Star gets +5/+5 and has trample. (Equipment, Auras you control, and counters are modifications.) 2/2
Saltwater Stalwart 3UCreature — Merfolk Warrior Whenever Saltwater Stalwart deals damage to an opponent, target player draws a card. 2/4
Glasses of Urza 1Artifact {T}: Look at target player's hand.
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