5 cards where the card is tagged “cycle-thb-omen”

Omen of the Dead (Theros Beyond Death #110)
Omen of the Forge (Theros Beyond Death #145)
Omen of the Hunt (Commander Masters #906)
Omen of the Sea (Theros Beyond Death #58)
Omen of the Sun (Commander Masters #831)

The message was clear to Sorin—time to search for something else.