It would be awesome. Like Karthus isn’t a star Guardian he’s just a villain who corrupts Star Guardians with black matter and his ultimate is perfect for it. While his casting his ult, he’s casting a spell that will corrupts people with black matter.
Dark Stars aren't related to Star Guardains. They are part of the Event Horizon Universe with the Cosmic skinline.
It's unfortunate, but Sukishoo is right. That said, Dark Star Karthus is a great idea regardless.
karthus gets a skin in 2019? HA! KARTHUS CAN'T EVEN GET AN EMOJI WHY WOULD THEY GIVE HIM A SKIN???
