The four arrived at the castle in their invisible form.
Graven, Elva, and Veronica hovered in the air fifty meters away from the castle to avoid alerting the King's minion.
Terros zoomed towards the castle.
He waved his hand and activated the protective shield around his body. Done, he hovered around the castle and strategically placed the spell formation in all corners of the castle. Once he will release the last spell, it will activate the spell formation, which will unleash scorching flames, destroying everything on its path, creating a blazing inferno, turning the whole castle into ashes, including everything twenty feet below the ground.
Half an hour later, Terros finished his task. He returned to the group. "I'm done!" he informed them.
