48 cards where the card is tagged “tapper-permanent”

Aboshan, Cephalid Emperor (Odyssey #58)
Aphetto Grifter (Onslaught #65)
Archelos, Lagoon Mystic (Dominaria United Commander #140)
Captain of the Mists (Duel Decks: Blessed vs. Cursed #24)
Coral Trickster (Time Spiral Remastered #58)
Curse of Inertia (Commander Anthology #35)
Deceiver Exarch (Commander Anthology #36)
Derevi, Empyrial Tactician (Commander Anthology #176)
Dovin, Architect of Law (Ravnica Allegiance #265)
Dream's Grip (Mirrodin #34)
Due Respect (New Phyrexia #8)
Elder Deep-Fiend (Commander Legends #368)
Esper Sojourners (Alara Reborn #107)
Fatestitcher (Shards of Alara #43)
Fire // Ice (Dominaria Remastered #215)
Framed! (Unhinged #33)
Frost Titan (Commander 2014 #112)
Gandalf the Grey (The Lord of the Rings: Tales of Middle-earth #207)
Ghostly Touch (Avacyn Restored #58)
Gigadrowse (Guildpact #26)
Harrier Strix (Outlaws of Thunder Junction #52)
Hidden Strings (Dragon's Maze #12)
Kelpie Guide (Strixhaven: School of Mages #45)
Koma, Cosmos Serpent (Murders at Karlov Manor Commander #213)
Lorthos, the Tidemaker (Commander Masters #103)
Lumengrid Sentinel (Mirrodin #40)
Magma Opus (Strixhaven: School of Mages #203)
Merrow Reejerey (The Lost Caverns of Ixalan Commander #165)
Network Disruptor (Kamigawa: Neon Dynasty #71)
Noggle Hedge-Mage (Eventide #108)
Orb of Dreams (Betrayers of Kamigawa #156)
Pestermite (Modern Masters #59)
Psychic Overload (Darksteel #28)
Psychic Puppetry (Champions of Kamigawa #80)
Ral Zarek (Ravnica Remastered #216)
Reality Spasm (Rise of the Eldrazi #81)
Rimewind Taskmage (Coldsnap #44)
Scepter of Dominance (Conflux #17)
Sigardian Evangel (Alchemy: Innistrad #9)
Tamiyo, the Moon Sage (Avacyn Restored #79)
Telekinetic Bonds (Judgment #52)
Telekinetic Sliver (Time Spiral #84)
Tempest Owl (Zendikar #72)
Tidal Force (Commander 2013 #62)
Toils of Night and Day (Betrayers of Kamigawa #57)
Topple the Statue (Double Masters #36)
Very Cryptic Command (Unstable #49b)
Yosei, the Morning Star (Iconic Masters #39)

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