The only real limitation on a player was whether their consciousness could still control their abilities beyond a certain distance.
An ordinary LV3 player—or rather, the vast majority of LV3 players—couldn't possibly fight by controlling their abilities from ten kilometers away.
But Trudeau, leveraging the unique properties of the Brain Worms, had done just that.
The Brain Worm was a miraculous insect Trudeau had discovered. Multiple Brain Worms could link up to create a consciousness network, enabling long-distance communication.
Trudeau used this very property, with the Brain Worms as stepping stones, to achieve long-distance transmission of his consciousness.
For this battle with Red Heart 7, he had deployed a total of ten Brain Worms, successfully keeping himself far from the mining area.
In Trudeau's mind, the worst possible outcome of this battle was suffering an unexpected setback and losing a single Brain Worm.
