I’m sitting on a bunch of items and only have 700 aqua and 2k inferno. I support this, the devs should also allow you to transfer between aqua and inferno since most people have way more aqua.
The banner idea is absolutely needed,when kaw first began b2b events,which later became legends, banners were given in higher tier rewards, so it seems fairly possible. As for aqua/inferno ; if nothing else why could the devs not reapply ebs that are already programmed? Hte/aqua & Hte/inferno. I know there are players who remember these. Regardless of how it is or can be done, I fully support🙌