Houdini Engine Indie FREE.

Sorry about tittle. I didnt see.

Houdini Indie =Houdini Software
Houdini Engine Indie = Plugin for UE4 (Now free if qualify, before $99/year)

Yeah, thats it. Here another example of Hellblade using Maya for rain, fog, wind coverage and fire.

Im thinking in a new workflow: MAYA > HOUDINI > UE4.
By the way, we gain prodedural power if needed.

The question: ¿what is the type of file exporter we need? Alembic? fbx? otl?

We need something like this: