Where can I find nii guardians?

I need nii runes and also broken lost sanctuary key.
I looked a little but couldn't find where I could find them?
on wiki or videos.
Anybody know?

 

they tend to spawn here and there around the canyon of the lost and the light forest

 

i usually see them in kander forest area

 

they can spawn anywhere from level 70-85 areas, however they are most common in Kander, Light Forest, and CotL.

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Alternatively, I believe you can get nii runes from NotG (i believe, correct me if I'm wrong)

 

The Guardian of the Forest usually has Nii Rune Guardians and CIP Guardians spawning around it.


Also for the love of God please put Rune in the middle of those words