Please make Ebony Footprints Effect appear faster

I really like the appearance of Ebony footprints, but they appear too slowly, especially on a character with high movement speed. With a Quicksilver flask up, the footprints are already at the edge of the screen when they reach peak intensity.

The fade in effect looks good on the Ebony footprints, but increasing the fade in speed by at least 50% (fade in duration * 0.66) would be good, while leaving the fade out speed as is.