Quote Originally Posted by dreadpin View Post
soooo let's conclude... best weapon set up is Element (number of hime affected by the skill) > Weapon Skill (atk up) > Atk > Types of weapon (maybe?)

Edit: if a scramble team then maybe just aim for Atk? since other's not really helping much
For me, I just auto-set by element until I have enough time to farm weapons from the Disaster raids. Outside of Events, Material Exchange and praying to the RNGacha-sama that's the only reliable method I've come up with.