He looks up. Ami must have used something to mess with their targeting systems, and it got them quite a lot of time, too. By the time they spot her, two banshees had been taken down already... And from within that cabin, comes a Spartan in light blue armor to tear them through.

Banshees, AA Batteries, and higher-ranking enemies had all been neutralized. It was all going well. All that was left is getting rid of the stragglers that remained. Without any solid forces to guide them, they had fallen into disarray. They could commence the second phase soon enough.

He calmly shoots a Brute that had laid wounded on the ground.

"We done here?"