Nocturne Ult assists

As I've began to play a bit of Nocturne in the jungle, if my allies need a bit of a gap closer to go in for a kill, I will ult from across the map. I am obviously unable to ult to any enemy champion across the map (due to the range), but I think it would be nice if nocturne was given an assist for any kill during his ult, whether or not he physically attacks them, as his ult can enable allies to use their enemies limited visibility to go in on them for the kill