46 cards where the name includes “troll”

Albino Troll (Duel Decks Anthology: Garruk vs. Liliana #3)
Arni Slays the Troll (Kaldheim #201)
Barkhide Troll (Core Set 2020 #165)
Challenger Troll (Ravnica: Clue Edition #159)
Charging Troll (Duel Decks: Phyrexia vs. the Coalition #45)
Charnel Troll (Guilds of Ravnica #160)
Clackbridge Troll (Throne of Eldraine #84)
Controlled Instincts (Conflux #23)
Cudgel Troll (Magic 2012 #169)
Faunsbane Troll (Wilds of Eldraine #203)
Feasting Troll King (Throne of Eldraine #152)
Gluttonous Troll (Commander 2021 #218)
Golgari Grave-Troll (Ravnica Remastered #144)
Harvester Troll (Oath of the Gatewatch #133)
Hedge Troll (Planar Chaos #151)
Honor Troll (Strixhaven: School of Mages #134)
Horned Troll (Eighth Edition #257)
Hunted Troll (Commander 2013 #150)
Icehide Troll (Kaldheim #176)
Jungle Troll (Mirage #269)
Junktroller (Ravnica Remastered #262)
Loathsome Troll (Adventures in the Forgotten Realms #192)
Lotleth Troll (Double Masters 2022 #245)
Mossbridge Troll (Shadowmoor #123)
Oil-Gorger Troll (Phyrexia: All Will Be One #177)
Old-Growth Troll (Kaldheim #185)
Provoke the Trolls (Kaldheim #144)
Pygmy Troll (Exodus #118)
Sea Troll (Homelands #39)
Sedge Troll (Masters Edition IV #135)
Skyshroud Troll (Tempest Remastered #193)
Sporeback Troll (Dissension #94)
The Cyber-Controller (Doctor Who #119)
Thrun, the Last Troll (Mirrodin Besieged #92)
Trestle Troll (Return to Ravnica #205)
Troll Ascetic (Commander Anthology Volume II #146)
Trollbred Guardian (Ravnica Allegiance #148)
Trollhide (Magic 2014 #197)
Troll-Horn Cameo (Invasion #316)
Troll of Khazad-dûm (The Lord of the Rings: Tales of Middle-earth #111)
Trolls of Tel-Jilad (Mirrodin #136)
Uncontrollable Anger (Conspiracy #155)
Uncontrolled Infestation (Scourge #108)
Undercity Troll (Iconic Masters #188)
Uthden Troll (Time Spiral Timeshifted #71)
Waking the Trolls (Kaldheim #234)

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