48 cards where the card is tagged “discard-outlet-land”

Abolish (Duel Decks: Elspeth vs. Tezzeret #29)
A-Soul of Windgrace (Dominaria United #A-220)
Ayula's Influence (Modern Horizons #156)
Borborygmos and Fblthp (March of the Machine #219)
Borborygmos Enraged (Ravnica Remastered #167)
Call the Skybreaker (New Capenna Commander #333)
Cenn's Enlistment (Modern Masters #9)
Chandra's Regulator (Core Set 2020 #131)
Cursed Monstrosity (Odyssey #126)
Decaying Time Loop (Doctor Who #80)
Deeproot Historian (The Lost Caverns of Ixalan Commander #91)
Embrace the Unknown (Outlaws of Thunder Junction Commander #28)
Fallow Wurm (Weatherlight #126)
Flame Jab (Eternal Masters #131)
Flameshot (Prophecy #90)
Foil (Ultimate Masters #55)
Glamerdye (Eventide #21)
Hollowhenge Wrangler (Alchemy: Innistrad #51)
Invasion of Kaldheim // Pyre of the World Tree (March of the Machine #145)
Invasion of Kaldheim // Pyre of the World Tree (March of the Machine #145)
Lightning Storm (Coldsnap #89)
Living Twister (Zendikar Rising Commander #93)
Loamcrafter Faun (Wilds of Eldraine Commander #19)
Magmatic Insight (Outlaws of Thunder Junction Commander #173)
Molten Vortex (Magic Origins #156)
Monstrify (Eventide #70)
Mox Diamond (Tempest Remastered #228)
Nantuko Cultivator (Outlaws of Thunder Junction Commander #198)
Oona's Grace (Commander 2019 #91)
Outbreak (Prophecy #71)
Pack Guardian (Shadows over Innistrad #221)
Raven's Crime (Modern Masters #95)
Reality Scramble (Commander 2018 #25)
Sanctum of Shattered Heights (Core Set 2021 #157)
Savage Conception (Eventide #75)
Scorched Earth (Tempest #200)
Seismic Assault (Ultimate Masters #146)
Simian Brawler (Coldsnap #122)
Snag (Prophecy #124)
Soul of Windgrace (Dominaria United #220)
Spitting Image (Commander 2021 #229)
Syphon Life (Modern Masters #100)
Tectonic Reformation (Commander 2020 #162)
Throes of Chaos (Forgotten Realms Commander #146)
Thundering Wurm (Portal #189)
Trade Routes (Ninth Edition #108)
Waves of Aggression (Eventide #148)
Worm Harvest (Commander 2018 #194)
Wrenn and Six (Double Masters 2022 #296)

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