Dark star- Void - dark star post - Imgur

Darth Void - swtor post - Imgur

Why? Because it's rare! Treasures of good fortune and more in Mists of Pandaria.: Voidtalon of the Dark Star

void scout - tf2 post - Imgur

Fiddlesticks star nemesis - league of legends post - Imgur

Not sure if this was posted here before, but this is the Splash Art for the upcoming Blackfrost Vel'Koz Skin which includes Lissandra and might refer to the Frozen Watchers : r/loreofleague

6.1 Ultra-rare mount: Voidtalon of the Dark Star

Darth Void - swtor post - Imgur

Cyber Face of the Devourer (AC) - AQW

When the void stares back - void post - Imgur