Expose Evil

one generic mana one white mana Instant

Tap up to two target creatures.

Investigate. (Create a Clue token. It's an artifact with " two generic mana , Sacrifice this token: Draw a card.")

"Only the pure stand tall in the light." —Sigarda

Showing Shadows over Innistrad#19

Price

0.07 $

Foil 0.49 $

12 printings · up to 0.26 $

Daily estimate from Scryfall, not a shop quote.

2016-04-08
You can cast Expose Evil with no targets if you only want to investigate.
2016-04-08
If Expose Evil has at least one target and all of those targets become illegal, the spell doesn't resolve and you won't investigate.
2016-04-08
Clue is an artifact type. Even though it appears on some cards with other permanent types, it's never a creature type, a land type, or anything but an artifact type.
2016-04-08
If an effect refers to a Clue, it means any Clue artifact, not just a Clue artifact token. For example, you can sacrifice Wrench to pay for Alquist Proft, Master Sleuth's activated ability.
2016-04-08
You can't sacrifice a Clue to pay multiple costs. For example, you can't sacrifice a Clue token to activate its own ability and also to activate Alquist Proft, Master Sleuth's ability.