The release of World of Warcraft's (WoW) seventh expansion, Legion, in 2016 marked a significant milestone in the game's history. With it came a plethora of new features, zones, and gameplay mechanics that revitalized the game's community. However, for players looking to experience the game in its entirety, including the Legion expansion, obtaining and installing the correct client version became essential. Specifically, the 735 client version refers to a particular build of the game that includes the Legion expansion, allowing players to access all the content up to that point.