Hi Miki,
Just to let you know that I think this is still a bug in the latest version. My strategy was to keep a low profile. Build a library and power up. I am on turn 150,000 after leaving it to run all night. I have never been attacked by any tribes because of “Mistrust”, “Exploration”, or “Curiosity”. Personally, I think these reasons to attack me should start around turn 5000 for most enemies. Perhaps the dragons might be less bothered.
I also have 30,000 mana. I have done all the research and I have nothing left to spend mana on except imps and eyeballs. That's a lot of imps but imps get more expensive and are limited. The cost of eyeballs never goes up and I can fill the whole map. There is no mana cost when my keeper casts spells.
Thanks for the game update though, it does seem to fix a lot of things.
Warm regards,
Keeperman