Where's the best place to farm for marine goblins now? water dragon adept? or Sea cave mercury: voice of siren? i wanna get over with the skill ups while x2 bonus is up. i tried both and dragon adept gave me 2 or 3 once and 0 for the other. voice of siren seems like it drops 1-2 almost every time. Which one is more efficient stamina wise? also do you guys know when skill up bonus event finishes?