Completely cursed! I had a rough time, breaking this spell!
Had loads of 68s, before the solution.
No wonder, cause number 6 is devious by itself, and here are two of them, together. ;)
This level is simultaneously very interesting as a concept and kinda null as a solving experience, since (at least to me) it really felt just like guessing a combination lock until it worked.
Well, I had serious troubles, here. Still not sure, WHY this variation was the fastest. I see, many people got that fast. Not my story, here, though. I think I brute forced it. Huh. :)