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
Guardians of Oboro 2UCreature — Moonfolk Samurai Defender Modified creatures you control can attack as though they didn't have defender. (Equipment, Auras you control, and counters are modifications.) 3/4
Stinkdrinker Bandit 3BCreature — Goblin Rogue Prowl {1}{B} (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Goblin or Rogue.) Whenever a Rogue you control attacks and isn't blocked, it gets +2/+1 until end of turn. 2/1
Aradesh, the Founder 2WLegendary Creature — Human Soldier Enlist (As this creature attacks, you may tap a nonattacking creature you control without summoning sickness. When you do, add its power to this creature's until end of turn.) Whenever a creature you control attacks, if it enlisted a creature this combat, the creature that attacked gains double strike until end of turn. If that creature's power is 4 or greater, draw a card. 1/4
Skyshooter 1GCreature — Centaur Archer Reach (This creature can block creatures with flying.) {T}, Sacrifice Skyshooter: Destroy target attacking or blocking creature with flying. 1/2
Bomber Corps 1RCreature — Human Soldier Battalion — Whenever Bomber Corps and at least two other creatures attack, Bomber Corps deals 1 damage to any target. 1/2
The War Doctor 2RWLegendary Creature — Time Lord Doctor Whenever one or more other permanents phase out and whenever one or more other cards are put into exile from anywhere, put a time counter on The War Doctor. Whenever The War Doctor attacks, it deals damage equal to the number of time counters on it to any target. If a creature dealt damage this way would die this turn, exile it instead. 3/5
Witch-Maw Nephilim GWUBCreature — Nephilim Whenever you cast a spell, you may put two +1/+1 counters on Witch-Maw Nephilim. Whenever Witch-Maw Nephilim attacks, it gains trample until end of turn if its power is 10 or greater. 1/1
Ravenous Rotbelly 4BCreature — Zombie Horror When Ravenous Rotbelly enters the battlefield, you may sacrifice up to three Zombies. When you sacrifice one or more Zombies this way, each opponent sacrifices that many creatures. 4/5
Geist of Saint Traft 1WULegendary Creature — Spirit Cleric Hexproof (This creature can't be the target of spells or abilities your opponents control.) Whenever Geist of Saint Traft attacks, create a 4/4 white Angel creature token with flying that's tapped and attacking. Exile that token at end of combat. 2/2
Ugin's Mastery 4Enchantment Whenever you cast a colorless creature spell, manifest the top card of your library. (Put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Whenever you attack with creatures with total power 6 or greater, you may turn a face-down creature you control face up.
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