So how much damage can you do with that first scout drone? well what i found out was that if you get chased by a probe or scv and run around a lil and then you A-attack behind the worker that is chasing you, you will do the first attack and kill that worker. I usually keep my drone alive for quite a long time with that extractor trick as well. One game i even killed 4 enemy workers with that one lil drone! (healed up again after each fight of course)
thought i might share this with lowbies like myself!
FOR THE SWARM!