Increase it seperatly across all players come iron banner time i end up needing to buy upgrades and the weapons armour off lord saladin. I stupidly forgot that each character shares glimmer and converted shards for energy on a different character to which i was iron bannering with and spent all my glimmer and was unable to buy the hand cannon. Had to spend the night glimmer farming till 6am to afford the weapon and upgrades across all my weapons. Taking too much time to play this game and im struggling for it. Definitely needs a raise along with inventry space and vault space as im at capacity.