Wow, I love to see that someone has played the game far enough to get an engine this big! And I see you're doing it all completely for free, not consuming any Raw so you can likely just keep spending to get more recipe cards, interesting.
I like the descriptions you've given on your strategies, I noticed that Burst was definitely good for farming up Raw essi too.
How much Pure do you think was this making per second? Was it able to support some of the more costly spells?