This build like many of my builds is mostly for jokes
But being that ivy is my most played the reason i got into her was because of her ults ability to allow me to rotate to a fight really effectivily
My only gripe being that her ult flight was slow so i often would be a bit late
I also would use the ult to farm 2 lanes at a time often
you can just fly over a lane and drop her bomb on the minions killing them then fly to antoerh location making farming fast