runes purchase and thr mercy achievent in kbds
 

hi, i wonder there is a way touse money to buy crystals and runes as the the previous games. also, i am wondering whether it is worthwhile to get the mercy achievement as demonese. does the increase in atk pays for the loss of exp fr retreating enemies? thanks.

There is. There's a penguin selling you runes for cash. I think he was on Darenbam.

True! He's on a small island in the northern part of that map. Unfortunately is this part of the KB-Series there seem to be no one for rune exchange.

BR

J.B.