Talk:Hecate's Staff/@comment-34869899-20180302121633/@comment-36468433-20190919034436

Can't compare directly. This is a party arts buff, which means it's designed for use in an arts team. If you aren't running an arts team, don't use this. Formal Craft is better for buffing her own arts power. As for Black Grail, that's solely for turning her into a cannon, though it puts her on a timer. Which is very effective with even five ranks in her first skill.

Ultimately, discern what you're using her for, and pick around that.