Just how hot is the Second Sun?

[Saxon]

Ich,

I hope you are right, that is pretty powerful and will really add up. I am guessing that if I can keep the spell running for 14 turns, pretty much every province should be at heat three.

I am assuming that there are seven steps on the scale from cold three to heat three and it moves towards heat every second turn. Not every province is going to start at cold 3, so many will get there faster.

Of course, those pretneders with non-heat domninions would slow it down, but it will still weight on their economy and boost mine.