Astoria's Determination

Even from a strategic perspective, having an army full of fire-attribute aura users could be disastrous.

Sure, the army of fire-attribute aura users would have great destructive power. But raw attack power wasn't the only factor that determined victory in a war.

If Gehenna had an army resistant to fire, they would be at a significant disadvantage.

As such, a versatile army comprising different element aura users would be more useful. They would have the option to use their strength to target the enemy's weakness.

Nevertheless, the Heavenly Fire Art was enough for the time being.

…

Shortly after tidying up the private study, Vaan visited the imperial library to peruse more books.

The imperial library contained countless thousands of books. A single session was nowhere near enough to read them.

Last time, he had only touched upon the Divine Serpent Empire, the Great Ratholos Empire, and a bit of the Freedom Federation.