
Put target permanent on top of its owner's library.
Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")
Gone Missing has 2 printings, first in Shadows over Innistrad (2016). EDHREC ranks it #24,691 among Commander cards. It appears most in Nyssa of Traken decks (1 on EDHREC). It has 4 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.