Akali W Bug - W doesn't work.

Practice Tool match against Brand. I lvled up to max, all skills up. When I walked to a turret and brought Brand bot there with me I used W to get covered. The tower did stop attacking me but brand could freely use all his abilities (even point and click) directly on me (but he did not AA me?). It's easy to reproduce.
Report as:
Offensive Spam Harassment Incorrect Board