Etrata, Deadly Fugitive

Legendary Creature — Vampire Assassin{1}{U}{B}1/4

Deathtouch Face-down creatures you control have "{2}{U}{B}: Turn this creature face up. If you can't, exile it, then you may cast the exiled card without paying its mana cost." Whenever an Assassin you control deals combat damage to an opponent, cloak the top card of that player's library.

Colour identity Dimir · Cloak, Deathtouch · Commander page

In short

Etrata, Deadly Fugitive has 5 listed printings; the most valuable is the Showcase · Invisible Ink Foil printing from MKM at US$4.28 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.