my favorite are the Glacier version
Aystics - Electric Cursors
A fun set of cursors that changes in glow as it moves (on light & dark backgrounds). As well, the role designations are designed to smoothly flow together in seamless transitions.
Added extra/bonus cursors for user enjoyment. Both sizes [32,48] are included.
<02.9.'16 Added [Link2] with glow effect>
<03.9.'16 Modified Move.ani animation>
<08.9.'16 Modified & added unavailable x3>
<29.9.'16 Modifications & enhancements>
Have fun & enjoy!
For optimum Glow effect/visual shimmer, I find it best to set the mouse trail & speed (in settings) to maximum, with natural backgrounds when in use; Slightly darker as a desktop.