Otherworldly Gaze
Instant{U}
Surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) Flashback {1}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Colour identity Blue · Surveil, Flashback
In short
Otherworldly Gaze has 6 listed printings; the most valuable is the Secret Lair · Rainbow Foil printing from SLD at US$10.71 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every Otherworldly Gaze printing
Secret Lair · Rainbow Foil
Otherworldly Gaze
SLD · 2069
TCGplayer market
US$10.71
Secret Lair
Otherworldly Gaze
SLD · 2069
TCGplayer market
US$7.49
Inverted
Otherworldly Gaze
DBL · 67
TCGplayer market
US$2.62
Otherworldly Gaze
MID · 67
Price not tracked
Otherworldly Gaze
DSC · 122
Price not tracked
Otherworldly Gaze
MKC · 115
TCGplayer market
US$0.31