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
Slithering Shade BCreature — Shade Defender (This creature can't attack.) {B}: Slithering Shade gets +1/+1 until end of turn. Hellbent — Slithering Shade can attack as though it didn't have defender as long as you have no cards in hand. 0/1
Madame Vastra 2GULegendary Creature — Lizard Detective Partner with Jenny Flint (When this creature enters the battlefield, target player may put Jenny Flint into their hand from their library, then shuffle.) Madame Vastra must be blocked if able. Whenever a creature dealt damage by Madame Vastra this turn dies, create a Clue token and a Food token. 3/3
Archangel of Tithes 1WWWCreature — Angel Flying As long as Archangel of Tithes is untapped, creatures can't attack you or planeswalkers you control unless their controller pays {1} for each of those creatures. As long as Archangel of Tithes is attacking, creatures can't block unless their controller pays {1} for each of those creatures. 3/5
Seeker of the Way 1WCreature — Human Warrior Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever you cast a noncreature spell, Seeker of the Way gains lifelink until end of turn. 2/2
Seaside Haven Land {T}: Add {C}. {W}{U}, {T}, Sacrifice a Bird: Draw a card.
Chaos Dragon 1RRCreature — Dragon Flying, haste Chaos Dragon attacks each combat if able. At the beginning of combat on your turn, each player rolls a d20. If one or more opponents had the highest result, Chaos Dragon can't attack those players or planeswalkers they control this combat. 4/4
Vampire Aristocrat 2BCreature — Vampire Rogue Noble Sacrifice a creature: Vampire Aristocrat gets +2/+2 until end of turn. 2/2
Phyrexian Snowcrusher 6Snow Artifact Creature — Phyrexian Juggernaut Phyrexian Snowcrusher attacks each combat if able. {1}{S}: Phyrexian Snowcrusher gets +1/+0 until end of turn. ({S} can be paid with one mana from a snow source.) 6/5
Restless Vents Land Restless Vents enters the battlefield tapped. {T}: Add {B} or {R}. {1}{B}{R}: Until end of turn, Restless Vents becomes a 2/3 black and red Insect creature with menace. It's still a land. Whenever Restless Vents attacks, you may discard a card. If you do, draw a card.
Quicksilver Behemoth 6UCreature — Beast Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) When Quicksilver Behemoth attacks or blocks, return it to its owner's hand at end of combat. (Return it only if it's on the battlefield.) 4/5
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