[Lucky666]

there is a game some of the AL players know(i will not name it) where players can be part of guilds
there the guilds have something called Armory
the lvl of that building determines how many items can be stored there and it also has an advantage: the items stored there ar locked so an item took by a player from the guild cannot be sold and(i'm not sure about this since i didn;t try it and i won't) i think the items are automaticly returned to the guild in case the player leaves or gets kiked