Sangheili Prime

The Elite Prime is a Sangheili Warrior which appears in Warzone simulations as a boss.

Gameplay
In basic Warzone, two Elite Ultras spawn on opposite sides of the map Battle of Noctus, one by Blue home base and another by Red home base. Each is in a small tunnel directly in front of the bases, and defended by a few Kig-Yar with shields. The Elite Primes have red armor, strong energy shields, and are armed with storm rifles and plasma grenades. In their narrow tunnel, they can be engaged from the front or attacked from behind through a breakable grate.

The Elite Ultra may also appear as a boss in Warzone Firefight. During the first round, two Primes may defend the pond by the Garage on Escape from ARC. A near-continuos swarm of Covenant will protect them, and only killing the Primes will end the round.

List of appearances

 * Halo 5: Guardians