Add a Channel IMPORTANT Notification

So Basically, I usually mute any servers to receive only pings(Or mute the annoying ones completly!), but then: This new shiny Channel appears and I want to see every new message in it! But heres the problem: The only way Is by muting every single channel except the one I need, so it would be nice if there would be a way to unmute one channel or to ser as Important to receive every new message notification *I think it doesnt exist, correct me once if it does please dont hurt me