User blog comment:Pssy91111111/Trial X4/@comment-28121034-20160403134007

I think you can try this squad :

Bestie (Lead) as BB support, Dolk, Avant for BB Atk, Chrome for spark, and Ivris for status negater. For friend, use the best Tridon.

You can change the leader to Ivris if you want.

Note : I got this squad setup based on Ushi squad. (I just change the unit for the role).

Add my account if you want : 1568373351