Board Thread:Questions and Answers/@comment-25111302-20160528154037/@comment-5551215-20160529174740

There aren't very many who do have it, since it's a very recent buff. I think Avani and Piany were the first ones... But anyway, onto the list!

Omni Units: Sirius has it already and Vern has it as an SP option.

7* units: Seria, Piany, Sareas, Rosetta, Cyan, Lafiel, Charla, Sirius, Chrome, Zeal, and Avani.

6* Units: earlier evolutions of many of the above (with a key exception being Rosetta), plus original Deemo and the Girl, Serin, and Rutheon.

5* Units: pretty much just some of the earlier versions of those 7*s. Deemo and the Girl had it on LS, rather than on their BB. Rutheon and Serin were out before that became a thing, so they don't have it either.

P.S. I used the Brave Frontier Global Squad Builder to save myself some time, so hopefully nothing is inaccurate. For instance, I didn't double-check if any future omnis had that as an SP option... I know this list is correct as far as the current ones go. Silas does have an SP option that uses crits to boost BB though.

Anyway, as long as you know of one unit who has the buff you're looking for, you can place them onto the squad on that site, and then click on the icon for the buff, which will show you all other currently released options that are available. Just something that could be handy in the future. :)