If you are one of the many enjoying World of Warcraft's Legion, the game's latest expansion, then you should probably be using Blizzard's World of Warcraft: Legion Companion [Free] app, which was announced at PAX. Blizzard designed this app to help players make the most of their time in-game. Imagine the companion as a kind of mission control where you can track all kinds of information and take actions when needed. You can view your active world quests and emissary bounties and even check the rewards to help you decide which quests are worth your time. You can also see which missions are available in your Class Order Hall and get them started straight for the app.
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The Companion app also lets you complete your missions and collect your rewards as well as manage your followers, upgrade their gear, and recruit troops. Finally, you can also conduct research and track the status of your Order Hall tech tree. Overall, the app will be very useful to WoW Legion players, so if you're playing the game currently, go download the Companion to keep you, well, company.

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