Shatter Soul

I saw a Shadow ARIA with Shatter Soul II. Anyone know what this does?

You didn’t get a new ability description? Usually the first time you encounter an enemy with a new ability, the game gives you a description before the match

It’s not in the glossary at all, I looked down through it to try to find it

Hmm how very odd. The only suggestions I can make is
A) check the help section here at the forum
B) tweet or message @rukizzel and see if he can answer

I would recommend the latter because if that is a new ability that isn’t explained before the match, then that is a glitch that needs to be fixed. It helps to think of rukarri as liaison between us (the public) and the company. He would bring this glitch to the company’s attention so it can be included in patch 3.7 for correction.