Card Codex

M:tG card similarity search

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
Colfenor's Urn 3Artifact Whenever a creature with toughness 4 or greater is put into your graveyard from the battlefield, you may exile it. At the beginning of the end step, if three or more cards have been exiled with Colfenor's Urn, sacrifice it. If you do, return those cards to the battlefield under their owner's control.
Overzealous Muscle 4BCreature — Ogre Mercenary Whenever you commit a crime during your turn, Overzealous Muscle gains indestructible until end of turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime. Damage and effects that say "destroy" don't destroy a creature with indestructible.) 5/4
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Sanctum of Ugin Land {T}: Add {C}. Whenever you cast a colorless spell with mana value 7 or greater, you may sacrifice Sanctum of Ugin. If you do, search your library for a colorless creature card, reveal it, put it into your hand, then shuffle.
Treacherous Blessing 2BEnchantment When Treacherous Blessing enters the battlefield, draw three cards. Whenever you cast a spell, you lose 1 life. When Treacherous Blessing becomes the target of a spell or ability, sacrifice it.
Dinosaur Hunter 1BCreature — Human Pirate Whenever Dinosaur Hunter deals damage to a Dinosaur, destroy that creature. 2/2
Goldenglow Moth WCreature — Insect Flying Whenever Goldenglow Moth blocks, you may gain 4 life. 0/1
Angel of the Dire Hour 5WWCreature — Angel Flash Flying When Angel of the Dire Hour enters the battlefield, if you cast it from your hand, exile all attacking creatures. 5/4
Curious Obsession UEnchantment — Aura Enchant creature Enchanted creature gets +1/+1 and has "Whenever this creature deals combat damage to a player, you may draw a card." At the beginning of your end step, if you didn't attack with a creature this turn, sacrifice Curious Obsession.
Release 4RWSorcery Each player sacrifices an artifact, a creature, an enchantment, a land, and a planeswalker. Fuse (You may cast one or both halves of this card from your hand.)
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