To make sure that they wouldn't get involved, Luke bought and used the red crystal, creating a flying fortress that made everyone aside from him leave the area. Despite that, those mad dark elves didn't hesitate and kept charging at him. They probably lost some friends and family on those settlements, and while he wondered why they lived apart if they wanted to avenge those people so much, Luke didn't have time to worry about that.
Fighting up-close was an option, but Luke didn't have time for that. Still, using Weapon Augmentation alongside some massive weapons wouldn't help much since it would damage the bodies and their loot too much. So, he just created several earth bullets and made them fall on his hands.
"Don't blame me for this," Luke said and then used Weapon Augmentation.
