It takes a fair bit to level up and it's obvious it overly favors people who purchased the event pass. The grind in this event for people who haven't purchased the pass are gonna suffer as much as the people who grinded the Sentinels of Light event in the 1st week.
I want to know how exp is earned per game/per minute/per win/per loss.
Same as all previous events. 4pts per min for losing, 6 for winning. We've accidentally made the repeating mission invisible, but it's still there and working.