@riot In the spirit of increasing Ryze's consistancy in solo play and weakening proplay:
Have Spell flux transfer when a flux-marked enemy is killed by Ryze through any means, not just from Ryze's abilities. However, have it only spread to a single, unmarked enemy after bouncing between already marked ones.
This would let Ryze finish off minoins with autos without giving up flux, but slow his overall waveclear in lagless environments.