If u were able to do high level PoE and I guess that you can since u have a QBB then you should be able to do VoG and thus should play until you get a VoC. The drop rate on it is not rare and it drops on normal mode. It is hard to beat an ascended Vision of Confluence. You will not be reforging it but it is great the way it comes. I have Fatebringer and it is great but I really use VoC more than anything. VoC solar, QBB arc, heavy of your choice and you are set for PVE.