Originally Posted by Inzane
I seem to recall the in-game description says something to the effect of refunding all your spent tokens (??), but that doesn't really make sense.
Refund token = permanent unlock... that's what I understood. If you do not redeem your permanent token and continue playing you will start getting unlock tokens as normal. Say you redeem your permanent unlock token at level 20, any tokens you have already used (level 1-20) in that prestige are given back to you (maybe this is what you're thinking of) and everything becomes locked again.
Before you prestige if you have say 10 unlock tokens, you lose them after you prestige.
Pretty sure thats how it works but maybe i missed something. Don't think extra class slot does anything for tokens and the reset is just reset everything back to day 1. Like I said, might have missed something....