GPU: GeForce GTX 1070 CPU: Intel(R) Core(TM) i5-6600K CPU @ 3.50GHz Memory: 16 GB RAM (15.95 GB RAM usable) Current resolution: 2560 x 1440, 59Hz
I have only encountered this with Darkin Kayn, but using Umbral Trespass causes a visual bug where a ? mark will appear surrounded by a green border.
This does not seem to happen with the base form, interestingly.
Steps to reproduce:
1. Select Kayn.
2. Select Darkin Form.
3. Use Umbral Trespass on an enemy champion (or target dummy).
Post your PBE bug reports here: something not functioning as intended? Store is broken? A champion's ability is not working? etc
Need help? Read our [bug reporting guide](http://community.pbe.leagueoflegends.com/c/bugs/CF5EEDC8FF5AC1A896F517E2C7AE4650C472807F-how-to-report-bugs-on-the-pbe).
Comments about things you don't like or suggestions for improvements go in Feature Feedback.