As is, it's got buff after buff, and it still isn't worth using over cataclysm Nova. Every other subclass had their multiple versions of their supers removed and introduced new ones. So what should happen is remove vortex nova bomb and repalce with with Warlocks very First Melee Based super a Scythe! Introduce a new exotic that collapses nova bomb and its seekers into lance! Similar to how Celestial collapses, its golden gun shots into one.