How to grind reputation with Army of the Light and Argussian Reach

The Argus Storyline gives reputation
Completing world quests in Argus give reputation (75 rep in general per quest)
The Class Hall Missions have insignia rewards that gives reputation.
The insignia gives 250 rep, and the Bonus is tied to the specific reputation faction and gives 750 rep (differs from Broken Shore Bonus, that gives a random insignia).
Completing Emissary gives 1500 rep.
Buying Troops for Order Resources in Argus gives 10 rep (75 first time).

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