"Army of Undead?"
The name of the spell couldn't help but remind Gabriel about the story he had heard before regarding the Saint King. According to the story, just as the Saint King was going to be killed in the battle, an Army of Undead had entered the City, forcing the Demigod to escape and the battle to stop.
"Is this the spell Karyk used to create that Army of Undead? This kind of spell..."
Even though the spell wasn't classified in a tier that he understood, just the name and the idea of this spell itself were enough to remind him how useful this spell could be in real battles.
"If I can have an Army of Undead, that might be able to make things safer for me in the future. With a powerful army of Undead, if one day I had to go against Avilia, I wouldn't necessarily be pushed back against her Army of Summoned Beast."