Riftsweeper 
Creature — Elf Shaman
$0.47 #10900 0.39 19.3 years
When this creature enters, choose target face-up exiled card. Its owner shuffles it into their library.
Click a line or tag to filter
Cards similar to Riftsweeper expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Pull from Eternity80%
$1.87↑#89420.60↑19.9 years
"Put target face-up exiled card into its owner's graveyard."