![BlizzCon 2019 Opening Ceremony Highlights - Overwatch 2, Diablo 4, WoW Shadowlands and more! - YouTube BlizzCon 2019 Opening Ceremony Highlights - Overwatch 2, Diablo 4, WoW Shadowlands and more! - YouTube](https://i.ytimg.com/vi/zM47K3Vimuc/maxresdefault.jpg)
BlizzCon 2019 Opening Ceremony Highlights - Overwatch 2, Diablo 4, WoW Shadowlands and more! - YouTube
Blizzard - Download the BlizzCon 2019 Mobile App and get all things BlizzCon at your fingertips. 🍎: blizz.ly/2BGLOFs 🤖: blizz.ly/33WDXj9 | Facebook
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