That's very odd because Heirloom Items are meant to be shared among any of your characters and the shared bank is the way to transfer an item between players. I don't know why an Orb of Brilliant Energy won't store in your bank and how it can be Heirloom if it won't. Did you make a petition about this besides posting here to see what's up with it?
It's HEIRLOOM, so double-check to be sure that you didn't accidentally try to put it in your guild bank instead of your personal shared bank.
It can be stored only in the own bank - not in the shared bank message: You cannot store this item in the shared bank Maybe the LORE(25) overrides a NO-Trade Flag for displaying
Lore can go anywhere, including on the broker. It's the HEIRLOOM tag that's restrictive. If it is really not going in the shared bank, then this is in fact a bug.
If it's LORE, make sure there's not one already in the shared bank, maybe from another of your characters.
LORE(1) does not work in the shared bank happens with \aITEM 1384215078 398919955 0 0 0:[Twisted Rod of Balanzite]\/a \aITEM -1655629193 1140582095 0 0 0:[Shadowed Expulsion Rune]\/a too