Optimus Prime set to protect China against Japan's Gundam | TechCrunch
G1 Optimus Prime vs Gundam Rx-78-2 by SonicPal on DeviantArt
Amuro vs Optimus Prime: Gundam vs Transformers | SpaceBattles
Optimus Prime VS Gundam by Grandbull on DeviantArt
rx-78-2 and optimus prime (gundam and 3 more) drawn by king_of_unlucky | Danbooru
Rooster Teeth on Twitter: "Optimus Prime vs. Gundam - Who would win? This is going to be one epic DEATH BATTLE: https://t.co/rCItPENMsE ⭐️ https://t.co/b5uVpkdrYo" / Twitter