XeNTaX

Hi, guys. i want to check out all the items' code of this game.
then i can get whatever i want in the game with Content_Unlocker.xml
the Unlocker script is:
<root>
<UnlockedContent>
<Entry>3841c59c-527d-40d5-959e-51502688542e</Entry>
<Entry>5c57e14e-211b-4a4a-8d1c-b5c02c5dc4ca</Entry>
<Entry>5da51dab-3cff-4962-9717-d3af82fbc905</Entry>
<Entry>e8e3eff6-2739-4249-8177-be72ee5a875c</Entry>
<Entry>d99b90b4-c27f-427c-b17c-78623ac65741</Entry>
<Entry>61530f58-e528-4f8a-9c14-f3dd55032cdd</Entry>
<Entry>59563e73-6865-467e-9fbd-278a00053565</Entry>
<Entry>2961897e-50e8-44f1-b6b0-7abb855388c6</Entry>
<Entry>afeab864-1c89-4b2b-9250-ad6c404a3d8a</Entry>
<Entry>de994bcd-6099-412f-8614-8bd8141ef39d</Entry>
</UnlockedContent>
</root>

0A61BC07

when we put this Unlocker file in xxx\Divinity II - DKS\data
we can get the item between the two <Entry>

so i need to unpack the .dv2 files to check out all the item's code.
but when i unpack them ,i found there are other formats need to be unpacked...
for instance, when i unpacked itemphysx.dv2 (thanks to bacter), i got .nxb

so could anyone give me another script to unpack it?
or i have to study QuickBMS to write a script by myself.
i know chrrox had written a tutorial about it, but it's still very difficult to me..

Thanks in advance. and sorry for my english

sorry i fogot to give an example.
here's the download link for a .nxb file
the first one:
1H_Axe_Bearded_A_A.nxb
http://u.115.com/file/t158465406