Hello @jinxarmylife91

The Arbiter Missions are unfortunatly not Retro Active, however i think there are some benefits to the player to repeaet specific mission if he has done it before or passed it to the player`s account , most of the missions are extra resources that you gain and add to your account especially if you are in the Early Game. 

Now i would say your progress for that period of time you have been playing is not much, maybe you can share your Roaster so we can help you choosing champs that helps your account progress. 

Alpha H

You're right in assuming that. As I stated, I'm nowhere near what I should. Thanks to my clan I'm learning what not to do. I made those mistakes early on of scrapping good builds or ignoring champs for the ones I liked.

Unfortunately, I cant upload the screenshot because my device does have enough memory to upload to a website. 1st world problems lol. But thanks for explaining it.

Hi, jinxarmylife91 ! The thing about the Arbiter Missions is that, unlike other game quests (like daily, weekly, monthly, etc., which simply provide you with some routine tasks to do and give you a sense of direction you should follow), they also teach you some basic concepts of the gameplay. For example, you gradually learn what resources and where you can get and how to use them.

Challenges are grouped generally by the same logic - to motivate a player to discover the game.

Of course, it would be much simpler and more convenient for a seasoned player to complete Missions in the order they choose, but that means those Missions lose that learning utility.