Board Thread:Game Updates/@comment-30542734-20190218114311/@comment-32647310-20190227131914

Merko71 wrote: When I see this picture I feel sorry for the Abyssals.

but what are the exact costs and Lv?

and what about the Echelon formation? Upgrade costs are about the same as Nagato K2 (some stupid amount of steel and ammo and 1 Blueprint). Mutsu's page says that her K2 is 89.

Info on Echelon Formation will likely not be forthcoming right away; that's going to be hashed out by people that dig into that sort of information (testing, datamining, etc.). So unless the devs say something outright, I wouldn't bet on having any good info on this for a couple of weeks at best.