Ok, so i usually farm the punkin (its really bad right now..i rarely see him now...)
My token count is
Sweets: 84
Hard:66
Sour: 55
I wanted the phantom mask..but i rarely get sours, and i get a ton of sweets, even after the 75 mark, so i would like to be able to trade some of my extra sweets for more sours or hards. Or some how make a capping system where you cant get more than 75 of them.
Go to the elevator T1, first level if Clockworks area all the time. I made like 30 in one day by so. You cannot trade tokens in the first place, so I suggest just running with friends, skip all the enemies and head to the PK only, forget all the monsters until you get to the location. Leave to haven and repeat. No need to make candy special more than it is.