Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Research the Deep

1U · Sorcery

Draw a card. Clash with an opponent. If you win, return Research the Deep to its owner's hand. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.)

Similar cards

Color identity:
NameManaTypeText
Faerie Aerie Artifact — Contraption Whenever you crank Faerie Aerie, create two 1/1 blue Faerie Spy creature tokens with flying, haste, and "Whenever this creature deals combat damage to a player, draw a card." Exile them at the beginning of the next end step.
Swans of Bryn Argoll 2W/UW/UCreature — Bird Spirit Flying If a source would deal damage to Swans of Bryn Argoll, prevent that damage. The source's controller draws cards equal to the damage prevented this way. 4/3
Subira, Tulzidi Caravanner 2RLegendary Creature — Human Shaman Haste {1}: Another target creature with power 2 or less can't be blocked this turn. {1}{R}, {T}, Discard your hand: Until end of turn, whenever a creature you control with power 2 or less deals combat damage to a player, draw a card. 2/3
Possibility Storm 3RREnchantment Whenever a player casts a spell from their hand, that player exiles it, then exiles cards from the top of their library until they exile a card that shares a card type with it. That player may cast that card without paying its mana cost. Then they put all cards exiled with Possibility Storm on the bottom of their library in a random order.
Baleful Mastery 3BInstant You may pay {1}{B} rather than pay this spell's mana cost. If the {1}{B} cost was paid, an opponent draws a card. Exile target creature or planeswalker.
Take 2USorcery Remove all +1/+1 counters from target creature you control. Draw that many cards. Fuse (You may cast one or both halves of this card from your hand.)
Pick the Brain 2BSorcery Target opponent reveals their hand. You choose a nonland card from it and exile that card. Delirium — If there are four or more card types among cards in your graveyard, search that player's graveyard, hand, and library for any number of cards with the same name as the exiled card, exile those cards, then that player shuffles.
Phyrexian Delver 3BBCreature — Phyrexian Zombie When Phyrexian Delver enters the battlefield, return target creature card from your graveyard to the battlefield. You lose life equal to that card's mana value. 3/2
Sharae of Numbing Depths 2WULegendary Creature — Merfolk Wizard When Sharae of Numbing Depths enters the battlefield, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.) Whenever you tap one or more untapped creatures your opponents control, draw a card. This ability triggers only once each turn. 2/3
Archon of Cruelty 6BBCreature — Archon Flying Whenever Archon of Cruelty enters the battlefield or attacks, target opponent sacrifices a creature or planeswalker, discards a card, and loses 3 life. You draw a card and gain 3 life. 6/6
Page 403