The amount of exp/wolf marks I'm getting from frontlines is just outrageous. I used to get 1 rank every 2 weeks or so queueing for 6 hours a day for maybe 15/20 games. Now? I've gotten 5 30 ranks just playing frontlines. And now that my ranks high I can't even begin to get a wolves den game, it's ridiculous really. And I know there is games going on in wolves den.. my brother is rank 7 and same class and getting games every few mins.