If only 2x drop event work for morai event too.
Well....daily "Red Baby" bless box + G.Worm/Esoterica + EXP tome + MQ belt + OHT accessories with EXP = quite a lot. And, at 149, PV gives around 70 million per run. Takes no more than 7 - 8 minutes for one run. Now, 140 - 150 = 36 SLS. Therefore, 140 - 150 = 36 x 80,000,000 = 2,880,000,000Till 148, you get 250k xp from each mob (with no exp items) so140 - 148 = 2,880,000,000 - 1,750,000,000 (148 - 150 = 1,750,000,000) = 1,130,000,000At 250k xp each mob, you get around 80 - 90 million per run at around 8 - 10 minutes per run.So, 1,130,000,000 / 85,000,000 = 14 (almost) 14 x 10 = 140 minutes for 140 - 148148 - 150 = 1,750,000,000At 200k xp each mob, you get around 60 - 70 million per run. Takes no more than 7 - 8 minutes for one run. So, 1,750,000,000 / 65,000,000 = 27 (almost27 x 8 = 216 minutes for 148 - 150140 - 150 = 140 + 216 = 256 minutesAnd that is without any exp addon item. Now, that's roughly four hours. You can also do quests that give XP after an hour of PV or so. Really, you don't need x2 to level up.