Ragnarok Flames
Banned
Canonically it's the MKVI that he put on in Cairo Station. But I'm pretty sure it's one of those things that we're supposed to just ignore and chalk up to engine developments or whatever. Like how the armour changed between Halo 2 and 3. Just a lot more drastic
They touched on nano machines in Glasslands but that was on Naomi's MKVII, not the. MKVI (which begs to question why they brought it up in the first place)
Yeah its the MKVI that he got on Cairo Station. we are supposed to ignore the redesigned Covenant that look like locust.
i can understand changing things because of a 'better' iteration of the engine but those are drastic changes.