Lightbringers

"After the bombardment of a UNSC excavation site, colonial miners volunteered to extract an ore critical to the Master Chief's exoskeleton despite threat of the cave collapsing."

- Official description

Lightbringers is a Halo Infinite trailer under the UNSC Archives series. It is set for release on November 14, 2021.

Plot summary
A UNSC Archive is accessed. It tells the story of how colonial BXR Mining Corporation miners extracted an ore critical for Master Chief's exoskeleton.

Transcript
''The trailer starts with a United Nations Space Command logo with the text below it saying "UNSC Archives" and "Orion II: MJÖLNIR DEVELOPMENT". The archive opens with a load of data.''

After the data loads, the following text appars, and a model of John-117 in his MJOLNIR Powered Assault Armor (GEN3) Mark VI is rendered, before focusing on the exoskeleton.

SYSTEM COMPONENT [REACTIVE EXOSKELETON]

SPARTAN OPERATIONS MJÖLNIR POWERED ASSAULT ARMOR GEN 3 MARK VI