Frost felt a strong sense of danger, the hairs on his arm standing upright. He, Luna, and Leo managed to cover most of the journey by the time they heard the second sonic boom, but they were still several metres from reaching the exit.
Suddenly he heard in the distance Bastion roaring.
"Frost lookout!" Bastion couldn't see past the smoke, so he shouted as loud as possible to get Frost's attention, which worked just in time.
The moment he heard Bastion's roar, Frost could sense Rock nearby. He rapidly turned around, but Rock was almost in striking distance, giving him very little time to prepare. His entire body tensed up as his eyes met Rock's.
'Shit!' Relying on his instincts Frost prepared himself to face the threat. He grasped his glaive with both hands and positioned himself in front of Leo and Luna nudging them towards the exit with his elbow as he braced himself for battle.