42 cards where the illustration contains “wrench”

Aerial Engineer (Core Set 2019 #211)
Artificer Class (Commander Legends: Battle for Baldur's Gate #663)
Aviary Mechanic (Kaladesh #6)
Brotherhood Scribe (Fallout #13)
Carnival Elephant Meteor (Unfinity Sticker Sheets #7)
Chipper Chopper (Unstable #28)
Crafty Octopus (Unstable #30)
Crawlspace (Urza's Legacy #123)
Embraal Gear-Smasher (Aether Revolt #79)
Foundry Assembler (Aether Revolt #151)
Frontline Rebel (Aether Revolt #82)
Gimbal, Gremlin Prodigy (March of the Machine Commander #3)
Glint-Sleeve Artisan (Kaladesh #17)
Goblin (Unstable Tokens #12)
Goblin Engineer (Modern Horizons #128)
Greasefang, Okiba Boss (Kamigawa: Neon Dynasty #220)
Greasefang, Okiba Boss (Secret Lair Drop #1690)
Grusilda, Monster Masher (Unstable #132)
Hammer Jammer (Unstable #86)
Hangar Scrounger (March of the Machine #142)
Hard Hat Area (Unstable #187)
Knockout Blow (Streets of New Capenna #20)
Krark-Clan Engineers (Fifth Dawn #70)
Mishra's Factory (Modern Horizons 2 #326)
Ral's Reinforcements (March of the Machine #158)
Riveteers Ascendancy (Streets of New Capenna #330)
Riveteers Provocateur (Alchemy: New Capenna #26)
_____ _____ Rocketship (Unfinity #191)
Sage of Lat-Nam (Dominaria #64)
Scrounging Bandar (Aether Revolt #124)
Seasoned Consultant (Murders at Karlov Manor #33)
Slaying Mantis (Unstable #122)
Steamflogger Service Rep (Unstable #124)
Thopter Architect (The Brothers' War #29)
Three-Headed Goblin (Unstable #99)
Tiana, Angelic Mechanic (Alchemy: Dominaria #28)
Tiana, Ship's Caretaker (Dominaria #208)
Vault 75: Middle School (Fallout #27)
Workshop Warchief (Streets of New Capenna #432)
Wrench (Murders at Karlov Manor #37)
Wrench (Ravnica: Clue Edition #7)
Yotian Dissident (The Brothers' War #227)

Though this query has ended, its relics still slumber in New Argive.