The Diana in my last Aram had purchased one oracles, and after it had run out she still permanently had the effects the entire game. I was Teemo, she was killing my shrooms even when it had expired, with no one else on the team purchasing one. She did not have the eyeball or the buff on her buff bar, she just retained the power.
I have a screenshot of post-game stats with her team confirming this, not sure how to attach file though.
i tested this bug: it happens when u buy oracle when dead and activate it form your inventory with mouse while having previous oracle running(i did all this while dead) maybe there are other conditions but this worked twice for me after it expires your champion can still see stealthed object(teemo shrooms, jhin mines etc.)
I just had this happen as well. I didn't have an oracles already, but I did activate it with my mouse from inventory. I could still see the Teemo mushrooms after the effects of the oracles had run out.
Had the same problem just now in ARAMs against Teemo. I don't mind squashing the little satan, but I would like to do it with fairly earned items and abilities. We would have won anyway, but it just made it that much more unfair and I don't like feeling like I cheated. Please fix this, Rito! :D
