User blog comment:NinjaWolfy11/Discussion: What should be done about the mobility issue?/@comment-3970297-20120906031710

Adjust speed modifying spells, aka any ability that slows the target, reduce the distance that dash and blink abilities go by 30%.

At the same time, adjust Phage/Frozen Mallet/Rylai's slow effect to NOT apply this new effect so people can't be "permenantly" disabled from escaping.