[NEW MILLETIANS] Please note that all new forum users have to be approved before posting. This process can take up to 24 hours, and we appreciate your patience.
If this is your first visit, be sure to check out the Nexon Forums Code of Conduct. You have to register before you can post, so you can log in or create a forum name above to proceed. Thank you for your visit!
If you're relying on dex I would probably skip RKA since even at rank 1 heavy armor mastery you're still losing out 35% of your dex (assuming you're playing a human).
I personally would use the seals on production life skills since they can be resource intensive on later ranks. I don't remember the training for Divine Link but I do remember that it was relatively simple to rank. As for hydra I did most of my training with polar hornets since at the time they were pretty tanky and at good a cp range (with cp gear) for me. Best way is to use enthralling performance followed with lullaby and then Hydra.
I usually rebirth around 100 since I tend to train skills and the extra training you get from level 100+ helps. I don't do a whole lot of exploration so it usually just stay around level 10 per rebirth.