“Nevermind that, hurry up and do your thing. They are waiting on you.”

“Y-Yes. Explosion!”

The spell Wiz casted created a glowing sphere that flew towards the center of the Demon King’s army before exploding with an impressive bang, throwing up large clouds of smoke and dust along with sending the bodies of the monsters flying through the air.

“Wow, as expected of Wiz. That’s about forty percent of them wiped out, I’d say.”

Explosion Magic is frequently thought of as a joke spell, but I suppose it’s not completely useless if it’s capable of doing this much damage with a single shot.

***
Konosuba: Dust Spinoff, V7, Ch2.