Scrapyard

"It's not that, it's just that I get bitched out when id destroy half a city block to kill one man," Phil shovels through some more scrap.
"And Rho here is just my first robot. I've upgraded him over the years, and recently built this combat body for him. He has his own personality because as a side effect of the magic I use to enhance my abilities, anything electronic I make becomes sentient. Not sapient, just sentient. Like a really smart puppy."