Ducktales (2017) #15 (CVR A GHIGLIONE)

Join us for a special two-part tale of mystery, mayhem, and technological terror as we present 'The Greatest Invention He's Never Had' Parts 1 and 2! It's 20 pulse-pounding pages of action and suspense as Scrooge and company must deal with one of Gyro Gearloose's unstable inventions after things (unsurprisingly) get out of hand!