Mine is the TNT man It blows up when aggravated. But until then, it's neutral. It will drop tnt when it dies. If it blows up, it will make the same amount of damage as a creeper. When lighting strikes on it, it will be charged like a charged creeper. Sorry no pic for my skin but there is a link. http://www.planetminecraft.com/skin/tnt-man-734931/