A Heart of Stone

I get really tired sometimes of working on rocks, you know? And then, something comes along that really blows your socks off! Quite literally sometimes when it comes to engineering, but...

<He coughs awkwardly and wipes the sweat from his brow.>

Listen! The dwarves in Angor Fortress? They have begun automating their golem protectors recently. I don't know exactly how they do it! I witnessed one zapping the chest of the big statue and it came to life right there and then! Can you believe it?

I need that zap-o-matic thermojigger, or whatever it is! Find it, please, and bring me a few of their hearts to play with while you're at it, yes?

Have you had any success? I can't wait to tinker with those hearts!

Oh my word they are heavy! How did you carry them all this way? Well done, well done indeed!