When can I actually unlock the ability to equip artifacts?

bl3 unlock artifact slot   Dan pandameme slot

After you have finished the Eden-6 Story mission the last slot will be unlocked to use artifacts slot will unlock when you finish the Eden-6

Your Artifact Slot will only unlock after taking on another Vault quest called 'Cold as the Grave', which is the 16th main mission Gear For 5 keys you can unlock an item from the Welcome to Pandora

dragon luck slot Unlocking the third weapons slot You don't have to wait too long for this first upgrade Play through the first hour or two of the game This bl3 #Shlooter Epic Games Creator Code