23 cards where the full Oracle text includes “encore”

Amphin Mutineer (Murders at Karlov Manor Commander #95)
Angel of Indemnity (Outlaws of Thunder Junction Commander #9)
Araumi of the Dead Tide (Commander Legends #267)
Briarblade Adept (Commander Legends #111)
Coastline Marauders (Commander Legends #168)
Elvish Dreadlord (Commander Legends #121)
Exquisite Huntmaster (Commander Legends #122)
Fathom Fleet Swordjack (Commander Legends #177)
Fiery Encore (Commander 2021 #51)
Fin-Clade Fugitives (Commander Legends #227)
Graywater's Fixer (Outlaws of Thunder Junction Commander #36)
Impulsive Pilferer (Outlaws of Thunder Junction Commander #171)
Kangee's Lieutenant (Commander Legends #26)
Kinsbaile Courier (Commander Legends #29)
Kitesail Skirmisher (Commander Legends #77)
Mist Dancer (The Lost Caverns of Ixalan Commander #76)
Phyrexian Triniform (Commander Masters #969)
Rakshasa Debaser (Commander Legends #146)
Sliver Gravemother (Commander Masters #707)
Soul of Eternity (Commander Legends #50)
Spellbinding Soprano (New Capenna Commander #53)
Trove Tracker (Commander Legends #104)
Wire Surgeons (The Brothers' War Commander #10)

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