Transformers The Definitive G1 Collection Vol. 097 G.I. Joe Vs. Transformers Part 3

The mini-era of G.I. Joe vs. The Transformers concludes in worldshaking style, with the advent of the mysterious cult of Cobra-La and their doomsday deity – Unicron. But first, there's the synthetic threat of Serpent O.R. to contend with as the Joes and Autobots face down a new Decepticon uprising on Cybertron. Action! Ninjas! Giant Robots! A certain master of Metallikato!