Hard Assets: Making a Fireball!

This is one of my funnest! I created a pyro effect (Oh I forgot to mention I used the "fireball" Pyro FX to actually create the explosion.) The interesting thing was how to get it out of Houdini either rendering it from Houdini or bringing into Cinema 4d to render it there.
I had to hunt for information but found the tutorials (one was from a Houdini class I've been going though on and off) that provided enough information to get a result.