You are one of the best initiators in the game, hang out and try and set up kills/get some money in the early game with your nukes and get your Blink Dagger and Arcane Boots. A Bracer or two helps make up for the lack of stats on these items. Once you're in the late early game and beyond your job is to land your Ravage on their team. This is where Blink Dagger comes in, even if it involves waiting in the back and blinking in and Ravageing. Mekansm/ Pipe of Insight are normal extensions for a supporty hero and late game double Ravage is amazing however if you need to be tanky items like Heart of Tarrasque and Assault Cuirass aren't out of the question.