•Attack of the Clones: White-armored Spartans armed with plasma rifles, Covenant Carbines, etc.
•Infected ODST drop, if that's a thing that's a thing that could be done. First you have to try not to get crushed by falling pods, then deal with the Flood-infected Shock Troopers that emerge from them.
•Former suicide Grunts that have overpowered their Elite handler and forced him into the explosive harness. The Grunts could have plasma rifles or other higher-tier weaponry as a result of their mutiny.
: Android bombs disguised as UNSC crewmen. Initially passive, then aggro and charge the player before exploding. To make things extra interesting, maybe you could mix in some genuine crewmen and some subtle method of distinguishing them from their kamikaze counterparts. Successful elimination of the simulacrums while keeping the crewmen alive would give you a couple of allies in the subsequent wave.Edited by Echo77 on Jun 10, 2019 at 04:00 AM