However, as soon as he finished the next group, he saw a massive horde in the distance. They were fast approaching the camp. He imagined that the other sides were a bit better since the camp was on the east side of the city, but the survivors weren't strong enough to handle those sides.
Bruce knew that they would suffer some losses and a bunch of materials would be used for repairs, but he had better things to do like killing zombies and skeletons.
"There is no shortage of enemies… I should use this chance to level up alongside with as many skills as possible," Bruce thought.
Bruce charged toward the beasts and then he bombarded the high level ones with Fireball. While he didn't kill them, he achieved his other goal since skills gain more experience when they are used against high level enemies.