I only play with one hero and one hero alone: Terrorblade. I am a beast with him, I consider him the most pro active hero in the whole game. I mean it; I almost never play -AR games in the 6 years I have been playing dota. It is all AP games with me XD. I am so obsessed with that hero that I even made a guide on how to play him 5 years ago on the dota forums,
which is why it makes me sad that valve hasn't released their version of TB yet. =(