The main body of the Bone Charm is painted a metallic charcoal that I had left over from my Multipass project. The wooden dowels/ whale bones were painted with a few coats of a cream colored acrylic then a wash of good 'ol Burnt Umber and then I used a cheap airbrush to color near the base of the bone and in the nooks and crannies. Then I went over that sparingly with a Burnt Umber/Raw Sienna mix and then I used a small brush to detail in the seams of the metal portions with Raw Sienna
BeastMaster - I might down the road but right now I have a million projects to get to. (Rune Charm, MST3K globe, AT-AT, Dr.Seuss taxidermy mount, Hand of Glory etc.)
As soon as I get a couple small projects out of the way I'll be making a Rune Charm and I'd really like to tackle the heart that guides you to charms in the game. I'm debating whether to do others as well. I don't know if I'm going to cast anything yet because I'd have to sell a certain amount to cover my costs to make it worth it and I don't think there's that much interest.