Hey I was wondering what is the main job of Sage. I've been playing Sage since 3 months ago and I feel like getting good with it but I don't know where I can improve. So what is role job of Sage? So any Sage main reading this or anyone who...

Had an absolutely insane run tonight. Got hard carried by teammates in the last game but I was doing my job with sage. The game before that I came out on fire (haha) with phoenix and ran up the score. I no doubt got pretty lucky with my tea...