enter Marleybone, and go straight, you'll meet a dog (name in above post) who will teach and sell Castle Magic, you can also find it i the bazaar..
Castle magic, is an option to make your house alive, using the tools availible, you can grow/shrink, turn, disappear and reappear anything in your home, you can also have certain spells be tiggered....almost all the castle magic is 2 way...like a lightswitch.. you have on and off... when on, everything appears... off disappears... could have it when on, it casts a insane bolt animation at you, of it casts a rainbow animation at your teddy bear.... also have motion detection, secnd you go to your house, and a multitude of others