No "bankers" as far as i can see. I have all starting quests in the "Explorers guild" except "Intro to puzzles";
Agbars Academy - Slowing pt 1, Slowing pt 2, Fireball tricks pt 1, Fireball tricks pt 2, Advanced Petrifying
Tutorials - The Basics, Powerups, Glyphs, Items & Trophies
Starter Pack - Intro to puzzles (solved), Enemy matching, Strike Order, Positioning, Experience
The thing is, i bought and played this game about a years ago & i gathered this gold at the time. I never got far but I´ve returned now & a lot has changed so i´m not sure how to proceed next.
I am aware that any build i play now (most likely) will get nullified once the game goes live. I just fancy to start collecting cash to unlock some stuff asap - a pointer to which quests i would have to solve in order to get the bank quests would be great.