After E3 and RTX, 343 revealed five armor abilities that will be playable in multiplayer.
• Active Camo
• Thruster Pack
• Promethean Vision
• Hardlight Shield
A few months back we spotted two more armor abilities (on a leaked menu screenshot) and the jetpack.
• Regeneration field
Taking a look at the Spartan Ops trailer, a green spartan can be seen with an orange glowing pack centered on his back which resembles promethean technology.
Users on the Waypoint forums said that this was neither the thruster pack nor a jetpack; speculating that this was the unannounced autosentry armor ability. No one knows for sure what this ability will be, but many think it will act as a deployable sentry gun weapon.
As for this AA the only evidence we have to go off of is its name. If anyone remembers the piece of Halo 3 equipment called the regenerator, I think they will act very similar. Meaning that it will be a device that can be thrown down to create a zone where a player’s shields will heal faster. Maybe it will even heal a vehicle’s health as well.
The jetpack has not been officially announced, but after seeing a few hints to it I believe it will be making a return. Many people spotted the jetpacker flying with his blue flames in the Spartan Ops trailer (not the thruster pack). Although we have seen it, that does not guarantee it will be in the multiplayer setting.