Card Codex

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17 May 2024: Card library updated.

Thorough Investigation

2W · Enchantment

Whenever you attack, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Whenever you sacrifice a Clue, venture into the dungeon. (Enter the first room or advance to the next room.)

Similar cards

Color identity:
NameManaTypeText
Sabertooth Alley Cat 1RRCreature — Cat Sabertooth Alley Cat attacks each combat if able. {1}{R}: Creatures without defender can't block Sabertooth Alley Cat this turn. 2/1
River Serpent 5UCreature — Serpent River Serpent can't attack unless there are five or more cards in your graveyard. Cycling {U} ({U}, Discard this card: Draw a card.) 5/5
Merfolk Windrobber UCreature — Merfolk Rogue Flying Whenever Merfolk Windrobber deals combat damage to a player, that player mills a card. (They put the top card of their library into their graveyard.) Sacrifice Merfolk Windrobber: Draw a card. Activate only if an opponent has eight or more cards in their graveyard. 1/1
Captured by the Consulate 3WEnchantment — Aura Enchant creature you don't control Enchanted creature can't attack. Whenever an opponent casts a spell, if it has a single target, change the target to enchanted creature if able.
Ark of Blight 2Artifact {3}, {T}, Sacrifice Ark of Blight: Destroy target land.
Training Drone 3Artifact Creature — Drone Training Drone can't attack or block unless it's equipped. 4/4
Sengir Connoisseur 3BBCreature — Vampire Flying Whenever one or more other creatures die, put a +1/+1 counter on Sengir Connoisseur. This ability triggers only once each turn. 3/3
Glass-Cast Heart 2BArtifact Whenever one or more Vampires you control attack, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.") {B}, {T}, Pay 1 life: Create a 1/1 white and black Vampire creature token with lifelink. {B}{B}, {T}, Sacrifice Glass-Cast Heart and thirteen Blood tokens: Each opponent loses 13 life and you gain 13 life.
Cloudpiercer 4RCreature — Dinosaur Mutate {3}{R} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Reach Whenever this creature mutates, you may discard a card. If you do, draw a card. 5/4
High Tide UInstant Until end of turn, whenever a player taps an Island for mana, that player adds an additional {U}.
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