User blog comment:Ralok/Let us talk here/@comment-160529-20110205021434/@comment-1886172-20110205042054

The necromorph infection causes them to grow. And their test tube babies. They are going to have differences to test them. And its the future and plasma does cut through rock quite well. and welding it could be used for that. And thats one reason I don't like Aftermath. The CGI and animation mix.