PVP Build is really strong, you do not split soak that much, so you have to take Evolve Monstrosity ultimate to help you split soak more and put another objective on the map for your opponents to do.

I seriously think that this build with the Hivemind is really strong! once you reach this talent, you should do top damage in your team no problem!

Will upload PVP Build video shortly!

Pushing / Split soaking is really nice, the problem is, your team then has to win team fights basically 4v5. This is not good, so you have to take Ultimate Evolution just to prevent your team from losing in certain fights.

Please view my video on how I play PVE Abathur: https://www.youtube.com/watch?v=KyC-RMC1B1A