Tony snorted. "Shuri has already broken through the bottleneck in nanotechnology. Soon, I'll be able to build a Battle Suit."
"Congratulations on finally getting the Peace Knights' standard equipment."
Second Mount spoke with exaggerated enthusiasm as it placed the nanosphere inside Optimus Prime's chest. Tony gritted his teeth in fury. This thing was infuriating.
Everyone shook their heads. Like master, like mount. Ghost Rider had definitely taught Second Mount well.
The nano particles rapidly repaired the wound in Optimus Prime's chest.
Then Second Mount placed both hands on Optimus Prime, pouring vast amounts of Allspark energy into his body. Optimus Prime shuddered, and his eyes lit up again.
Unlike Sentinel Prime, the revived Optimus Prime had no dramatic reaction. He glanced at everyone, sat up, and said gratefully to Second Mount, "Thank you, Tony Beast."
"Second Mount! Its name is Second Mount!"
Tony shouted indignantly. Optimus Prime looked a little startled, then shook his head and said gravely, "After I died, I met Cybertron's Five Primes. They told me there was a device on Earth that could destroy the sun."
"What?"
Everyone was horrified and hurriedly asked for details. Optimus Prime recounted the events involving the Five Primes and Fallen thousands of years ago.
Then Optimus Prime said, "The one who ambushed me was Fallen. The Five Primes said he's searching for the Matrix of Leadership, the key that activates the device.
"We absolutely cannot let him get the Matrix of Leadership. Otherwise, he'll destroy the sun to obtain energon."
"Earth really can't catch a break. We just stopped the AllSpark crisis, and now we're facing a sun-destroying crisis."
Steve sighed despite himself. "Optimus Prime, where is the Matrix of Leadership?"
"The Five Primes told me there's a Decepticon on Earth called Skyfire. He defected to the Autobots long ago.