Found it lol, don't really want to Necro it though.
https://www.halowaypoint.com/en-us/forums/38bd6e2ebbb14e5b9b359bb029588800/topics/champ-level-strats/6d2de4ed-df2f-42b3-92d6-4f66bac59d25/posts
https://www.halowaypoint.com/en-us/forums/38bd6e2ebbb14e5b9b359bb029588800/topics/champ-level-strats/6d2de4ed-df2f-42b3-92d6-4f66bac59d25/posts