Eloise, Nephalia Sleuth is a mythic Legendary Creature — Human Rogue card from Magic: The Gathering (Midnight Hunt Commander, MIC). Current market price: $0.37.
Whenever another creature you control dies, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")
Whenever you sacrifice a token, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
