With reluctance on their faces, the Terrans used their elements to attack. The fire-user controlled his flamethrower, while the wind-user expanded it using his ability while also adding wind slashes amidst the flames.
Their levels wouldn't be enough to kill him, but it was enough to hurt and distract him.
The elementalists used a lot of their remaining mana to send targeted attacks, while the other 'normal' slaves were ordered to protect them from sentry attacks—even if it was using their own bodies.
But the enemy knew it wouldn't be enough.
"MORE! MORE ELEMENTALISTS! COME HERE!!" the man yelled, proceeding to set up another ladder and letting more and more people through the walls while the guards of the battlements were busy defending.
As much as he'd want to attack now, the goal in war had always been to enter the territory. His goal was to weaken the half-orc more before attacking—all while setting up access for his side!