136 Humans Fight Back

This was the first time Roy had used the expulsion incantation on Frostmourne. When he was in the Abyss, he had never used it even when facing other demons because it was impossible for him to activate the power of the Abyss to expel the beings native to the Abyss.

But it was different now. This was another world, and the expulsion incantation was effective on all existences from other worlds.

What surprised Roy was that the expulsion incantation had a much better effect than what he had imagined because the expulsion incantation formed a force field and not simply a mere force. This change might have been because the system filled in and repaired the demon characters when Roy moved them onto the sword. In other words, what he was now using was the true, complete force of the expulsion incantation.