Mixer has launched a virtual currency that can be used by viewers of the interactive livestreaming service. “Embers” can be bought with real money and spent on animated stickers and full-screen effects – called Skills – as well as custom messages that help viewers stand out as they are watching a streamer play a game. […]https://news.microsoft.com/wp-content/uploads/prod/sites/68/2019/01/Mixer1.png940528