A loud mystical chanting voice interrupted the captain from talking any further.
"... burn to ashes, fireball!"
Then, a huge scorching ball of fire appeared above the dark skies and illuminated the darkness with its fiery red light.
The fireball was two meters large and when compared to the sea of monsters, it appeared to be quite insignificant.
However, the moment it landed on the ranks of the monsters, the area was immediately cleared from the monsters.
They didn't even leave a mark on the ground as they disappeared from their sights.
It didn't take that long for the just cleared area to be patched up with monsters though.
The captain looked at the monster wave below him with a frown but he was also a bit surprised by the sudden appearance of the fireball.
He wasn't that surprised though.
There are spellcasters under his command that could use more outstanding spells than the fireball.