Evelyn is not suppose to charm first
I strongly think ,this is coming from a noob player it should be E for empowered, Q and W, run around for 1 sec, or go in bush, activate the Charm stun a sec before it completes with E so it procs almost at same time, then R for finish, bc her Q last 4 seconds i believe, and its possible to do all that in that time if you time it precisely/
when you charm first, your letting the team know shes nearby, and the lens the fuck outta that area, and rekt you or make you flash.
I currently build
so you get 20 percent cdr
good MR and armor defense plus 10 percent + 15 magic pen on enemies + W 30 percent bonus magic pen percent damage.
shes like yasuo
requires alot of tekniq and such.