[GAMEPLAY] ignite and vision
I was playing a regular game against Twitch. One of my summoner spells were ignite and to stop him from getting away with invisibility, I ignited him as soon as I heard him start to go invisible. For a second or two I noticed that I had no vision what so ever, stopping me from finishing him off.
I'm not sure if this is a bug but I definitely find it defeats the purpose of igniting someone before they go invisible.