Talk:Nasus/@comment-26289752-20150408012828/@comment-26231232-20150414093942

Wither is the most crushing slow in the game because it slows both your movement and your attack speed. The only champions that can escape Wither are champions like Lee Sin or Riven, because their movement doesn't depend on MS or AS, or Master Yi or Evelynn, because they have spells that remove any slows that are affecting them. Otherwise, if you get Wither'd you're not going anywhere, especially any ADC since Tenacity is not in their build path most of the time (only Zephyr gives it, which is an item not built by many players). Kalista is especially vulnerable to Wither, since she relies so much on AS to get any mobility, without it she has no escapes.