Arbella FRACTURE

The goal is to create as much Softie as possible, and then activate them to get generic mul. This will buff the damage of Ara's fracture a lot.

For Arabella, running 2 Hollow x2 Frac may help Ara to get 30 stacks Fractures for 2 times. The rotation would be Scream -> Hollow x2 -> Sadistic -> Hollow x2 -> Sadistic -> Hollow activate.

This will ensure you will always get 30 stacks 2 times and 18 stacks rest for activation (included 3 fractures from last hollow), with the condition that the boss is alone.