What is the best pet build for the Witch Doctor?
Best… is a very open term subject to opinion on a few levels.
At the moment, fetishes with Dagger of Darts is the strongest pet build and also possibly strongest overall build for WD.
Check the top of the WD leaderboard to see what the build looks like.
I’ve been away from WD for a while, so a guru might need to step in for further details.