As for XP rates, we have a comprehensive breakdown below.
Older Public Events give 7.5%.
For leveling crafted weapons, we find Shuro Chi to be more efficient.
EquipOrpheus Rigand Intellect mods to minimize the downtime of your Super.
Destiny 2: How To Farm Weapon XP Fast
Level your crafted and red box weapons faster with these XP farming tips.
