Are those zombies?

'Swoosh.. bam!' The goblins opened fire at the group, who could only dodge by hiding behind a tall tree. The goblins didn't stop still attacking, firing their weird green ball at the group.

"The tree won't last any longer." Mira muttered, seeing the goblins small green balls was destroying the tree. It was strange how much damage this small green balls packed, as she estimated about 10 seconds before the tree finally gave out.

"We don't have any other choice, we have to fight." Mira said to Atlanta and sole with a serious face. "I'll cause a distraction, you two can then take care of the goblins in front." Mira said already activating her ability, as purple cracks of lightning surged in her left arm. Nodding Atlanta and sole then got ready, waiting for Mira's move.