Vayne Ultimate

Does anyone else think I'd be a great idea to give vayne ult quotes, much like how Veigar got his ult size scaling, I was thinking about an idea when vayne ults she says 'silver of the moon' or 'purge with silver' much like in a montage I've seen. (https://www.youtube.com/watch?v=6Ojt7Dac01w)