Sprint's battle began shortly afterward.
The Dumar Reef Belt was not directly in the enemy's path, but the deviation was only a few kilometers.
Once the rear transmitted the observed data on the enemy's route, Sprint made his decision at once.
"Boost the electromagnetic spectrum!"
The electromagnetic spectrum was the Cybertronians' proof of identity, as well as a special electromagnetic fluctuation they unconsciously emitted.
To use a somewhat inappropriate analogy, it was like a human's body odor. Every Decepticon and Autobot produced a different electromagnetic spectrum after coming into existence.
Ordinary Decepticons and Autobots generally tried their best to restrain themselves and avoid releasing overly intense electromagnetic spectra, since those could be detected by various reconnaissance devices or draw in their enemies.
However, there was one situation in which Decepticons and Autobots would deliberately amplify and release a powerful electromagnetic spectrum: issuing a challenge.
For hot-tempered Cybertronians, whether Decepticon or Autobot, as long as they were nearby and detected it, they would immediately come to fight.
Sprint succeeded!
The invading Decepticons, who had originally planned to pass several kilometers from the Dumar Reef Belt and head straight for Trindade Island, immediately changed direction after detecting the electromagnetic spectrum they had released and rushed toward them.
"Prepare for battle!"
Although Sprint already knew from the data transmitted by the sub-base on Trindade Island that the enemy had at least three senior warriors, with two whose strength remained unknown and who were likely above the senior-warrior level, he was not flustered in the slightest.
More than forty Decepticon warriors had come with him to the reef belt, a force not to be underestimated.
Moreover, as a Decepticon warrior stationed at Base Two who occasionally carried out special missions in several countries in South America under Base Two's control, Sprint had received the