Technically getting all of the paths below would be beneficial but in most games you'll only be able to do 1-2 paths on top of counters (Getting all paths with no optionals totals to 44.8k - max slots [two items will have to be sold])
This build starts you off by building for speed and firerate allowing you to split push and push objectives easier. This build provides late game paths for what you feel you need most (Damage, Healing, CC)