So, I was hyped to properly test out the new elites in beta (haven't bothered much before with previous xpacs). Wanted to wear them in all ascended to get a proper feel and compare them to the live game. Well logged in, created beta char and realized I don't have my n+1 ascended sets stored in the bank but actually have them equipped on my different live game chars.
Well no worries, I thought! I'll just delete this beta char and deposit all the gear I need into the bank before re-creating a new beta char... voilá!
But no, apparently the bank copy is/was created during the patch. Is it too much to ask for the bank copy to be created during the creation of a beta char.
If so, then just slap every beta char with full legendaries.
/facepalm