This handy guide will inform which editions will let you upgrade year one legendary weapons and armor: Destiny released Sep. 9, 2015: no upgrades for year one legendaries Crota's End: no upgrades for year one legendaries House of Wolves: [i][b]upgrades for year one legendaries[/b][/i] The Taken King: no upgrades for year one legendaries Metal Gear Solid V: no upgrades for year one legendaries Star Wars Battlefront: no upgrades for year one legendaries Deus Ex Mankind Divided: no upgrades for year one legendaries Call of Duty Black Ops 3: no upgrades for year one legendaries Fallout 4: no upgrades for year one legendaries Rainbow Six Siege: no upgrades for year one legendaries Just Cause 3: no upgrades for year one legendaries Mad Max: no upgrades for year one legendaries Halo 5: no upgrades for year one legendaries Rise of Tomb Raider: no upgrades for year one legendaries Hitman: no upgrades for year one legendaries