I'm dreading asking this but are we seeing any Evelynn nerfs anytime soon or is she in a good place?
Gold III Evelynn Main here. (Rank doesn't say much but I've played my fair share of her) IMO she seems a bit too strong when ahead with little to no counterplay. Considering her only counter play are Pink Wards/Map Awareness, depending on her build path and if the game drags out for too long, many experienced Evelynn players note where the Pink Wards are, and reroute via a different position to gank a lane. (Gotta love walking through the lane just out of someone's sight and popping up behind them for a cheesy kill)
Also consider her build diversity. I've seen; Full AP Evelynn. (Say goodbye to the ADC/Squishy regardless of MR) Full AD Evelynn. (Can you say Burst/DPS?) Bruiser Evelynn. (Cinderhulk into Titanic hurts, especially when an empowered + normal strike is applied with her E) On Hit Evelynn. (E applies On Hits twice and an ATK Speed steroid) Tank Evelynn. (Hit your ult on more than 1 enemy during a teamfight and watch as you become a Sion on steroids) All work depending on the circumstances, and all dealing either extreme amount of burst or DPS damage.
Her synergy with items as well can get pretty ridiculous. Lich Bane applying on her E gives extreme burst, buying a Ravenous Hydra/Black Cleaver/Duskblade allows for some serious burst + Armor Penetration followed up by a mini Zed ult, including DPS if the target decides to contest.
Tiamat also allows her clears to be almost instant when purchased via the AD/Bruiser route. This makes invading/JG clearing a lot easier and can open up more time to gank and less farming.
Another issue I should mention here is her synergy with movement speed. If she takes the AP Route, she has Lich Bane's increased movement speed and Runic Echo's as well, not to mention her W cleanse/steroid, let's not forget Protobelt here either, as it essentially allows a mini flash/burst onto a select target from her stealth AOE.
Probably the worst offender I've seen so far is Boots of Mobility, Raptors Cloak in addition to the AP Items passive increase. She runs around the map placing pressure in any lane she chooses, deals massive burst for the laner or herself to clear a target then moves onto her next. Regardless of if she has to reroute due to placed Pink Wards, she has the speed to get to an area with ease, I wouldn't put it past to compare it to Hecarim or Quinn in Ult Forme.
I could just be inexperienced or just poking at things that aren't there, but she seems so diverse and good at any given situation. Her kits scalings allows her to essentially build whatever she likes and can become many different roles depending on her choosing, and considering the recent buff to her ultimate which can make her even harder to deal with, I can only see the problem getting worse from here the more people pick her up.
If Riot would have any information that they would like to release about her rework in the future, whether it would be problems they are looking to solve or her direction in general, I would greatly appreciate that.