Shaco W instantly roots enemies in the area for about 0.25-0.5 secs. Other fears just fear them
Shaco W makes enemies have 100 ms. Other fears only arrive at 112.
Other fears' slows can be reduced by slow resist. Shaco's one can't, other than Slow Immunity (yi/sejuani etc..)
it is not inconsistent, shaco box are supposed (coded like that) to always root ennemies for 0,5 sec while fearing them at the same time, so level 1 box won't move ennemy just root+fear them in the place (=stun ?), level 2 box will fear them for 0,75 sec which mean 0,5 sec rooted + 0,25 sec real fear, maxed box have an effective 1 sec fear duration
