I see you re-deco'ed the eyes to give it it's 'toon' look-- but do they still light up? (i recall the Mumm-ra figure's eyes lit up with a ring doohickey)
Lookin' at him now, Mumm-Ra comes across more like an Aztec mummy than Egyptian. It's amazing what a couple simple paint-apps can do for a figure, isn't it? Great work, sir!