Looks like a Goa'ul hand device.

arisboch said:

Looks like a Goa'ul hand device.

That would imply she has Naquadah in her system.
At the end of SG1 the only people of the main cast who do not have Naquadah in their system are Cam and Daniel. O'Neill has it in his body, but never uses it, Carter rarely uses it, Teal'c could care less.
Funnily enough...
Both O'Neill and Daniel have had massive amounts of alien knowledge implanted into them: O'Neill by the Ancient Repositories (twice). Daniel by the Harsesis, then unknowingly by the ascended in his subconscious.
All this coming from memory since I am a SG-1 fan.