The "What should I buy with all these points?" achievement didn't unlock despite me finishing the game in hard difficulty without using any points. Do I have to do this achievement from a new game?
Lineup Hard with no points:
Started off with Myconid. Used her until I got the rares.
Main:
Dark Fairy: Fortune Summoner, Passionate. Fairy resets action points, fortune summoer attracts a rich client.
Angel: High Class(1.3x), Passionate(2x on squeeze dry), Immunity, +1 more(virgin eater, old man, orc) 8x average.
Kraken: Reset.
Remaining 3 doesn't matter(just give Reset skill from kraken) as long as you get all the myconid, elf, alraune passive aura,
You can also add Passionate or Highclass or Immunity on them if you want to use them.
But basically Angel with Highclass and Passionate is more than enough.