CSGO再次携手琉璃刀，为竞技性添加全新魅力！

I'm sorry, but I'm not sure what you are referring to. CSGO is a first-person shooter game, and it doesn't seem to have anything to do with "琉璃刀." It's possible that you might be referring to a specific event or announcement in the game, but without more context I'm not able to provide any further information.