Thread:FoodforThoughts/@comment-29219324-20160831165002/@comment-29219324-20160904130951

Hahaha.. Don't think highly of me, I'm not that great. I'm just calculated everything carefully, that's why I was able to beat almost every contents and level-up in most efficient way.

Apparently, another glitch has appeared a minutes ago. It seems my ID stuck on room every time I pick Adriesta as my helper my game crashes and repeatedly crashes every time I entered Raid Screen. The game changed back to normal every 1 hour or when leveled-up 'cause my Raid orbs is replenished as well. As usual, they avoid technical explanation and gave me common suggestion instead like clearing my app cache, restart my phone or updating DLC. I'd presume it was regarding to my Internet Provider because my guildmates rarely experienced similar glitch.

Elemental weakness is not mandatory as it was only applied on basic elements, also, most of bosses nowadays has their own elemental resistance. I don't think elemental weakness buff might help you greatly, but at least your damage versus stronger elements is not weaken because of certain elements coverage.