Subterranean Hydration Officer
Subterranean Hydration Officers are entrenched in The Tunnels to keep watch over underground military operations. They are equipped with Slug Rifles upgraded with a faster fire rate, allowing them to kill Guardians quickly. Their shields grant them full frontal protection, can expand to form a wide barrier, and even aid them in melee combat. As with all Phalanx units, staggering them by shooting their exposed limbs is the most effective method of attack.
List of appearances