What builds are people playing and actually enjoying in league mechanic?

The league mechanic looks really interesting and potentially fun, but everything I had intended to try seems to be anathemic to the mechanic.

I am really trying hard to avoid redoing the same old tried and tested, because my interest in league after league is becoming lower and lower.

What are people playing that are thoroughly enjoying and doing well in the league mechanic? It seems to me that my choices are builds that can offscreen, builds that do the majority of their damage while moving, and builds that scale to absurd levels of damage...

So, is anyone enjoying a build that isn't the same old stuff from literally every past league in the last 3 years?