Early preview of the upcoming collaboration between Brave Frontier and Sega’s Chain Chronicle. There will be 6 units from CC to Brave Frontier. You can see 3 of them revealed in the top image and a higher res art of the Water Unit (Name’s Uni i think). The units will only have evolution up to 6*s though.
Considering that Chain Chronicle has a global version by gumi, it should not take long for the same collab to roll out to Global Brave Frontier - Fingers crossed though.