This Is Why You Don't Let Spells Crit
Only abilities originally balanced around crit should ever crit, unless the crit value is lowered to like 50%-60%. (video credit to Vandiril) https://www.youtube.com/watch?v=FklWuUPu84Y
(3-24) PSA : This was reverted so no nuking with her W.
that hits even except it hits even harder, slows and reveals, while also doing long range aoe 800 damage autos and/or crazy attack speed auto with a global ulti and a snare.

soldiers could crit...