lol, if you kill 15/20 enemies for example, you get 75% exp (+25% for skills), giving you mass exp for a short amount of time on later levels, if you just lose pretty fast on purpose
Another thing... regenerate should get a limit.
Lost to a common! card, cause it regenerated 6-8 times (didnt count, but it soaked any strike and many attacks -.-)
@Uth3gendal
Well I killed final boss in 1 round. Just make sure, you have always slow, poison and armorreduce shooting on him. Shock is also nice (I had 2 most of the time)
Ofcourse all gems level 7 or higher :)