This game needs heavy penalties for trolls.

In the past 10 game’s I’ve played I’ve had 6 trolls, in my last game I was mid and our adc died once within 1 minute of the game starting and then she just comes to my lane and walks under enemy turret 6 times and fed my opponent… like what am I supposed to do. Now he’s fed and bot lane is fed because they’re getting a turret at 5 minutes. Jinx kept going into bushes and just hiding… but, there has been other games like this and people just do dumbshxt. I’m in GM btw and they’re doing this in GM lol. There needs to be heavy penalties for these people. I think the rank system is absolutely broken. I’ve played with better teamates in diamond than a lot of people in Masters or GM. Anybody else been having the influx of trollers and shxtters ?