
Exile target nonland card from your graveyard. Search your library for any number of cards with the same name as that card, reveal them, put them into your hand, then shuffle.
Secret Salvage has 2 printings, first in Aether Revolt (2017). EDHREC ranks it #10,155 among Commander cards. It appears most in Marrow-Gnawer decks (1,680 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.