One opponent, an Arnian, is shooting at the Geonasian. The Geo gets pissed off and storms out of his hiding place, his sonic blaster blazing.
A few Vyylian soldiers drop into the crater. They quickly set up two tripod cannons, and open fire. The orange bolts hit the walls, which shudder. Dirt and pebbles begin dropping from the ceiling.
Arleth, you look up to see to the pebbles. Then you see a giant boulder. A giant, loose boulder.