Looking for something in a Dragon Mag. Tireless researcher?

[Willforged]

I'm looking for something I seen in a Dragon Magazine. I think it was called something like "tireless researcher" It was a type of construct that had a picture that looked like a spider with a single eyeball. I have a use for it, though I thought it was useless.

Does anybody know which magazine I can find it in?

 

[Rabulias]

Can you narrow it down a bit? Assuming this was for 3.x (was it?), there's an 8-year span to cover... Was it closer to 2000 or was it nearer to 2008?

 

[kitcik]

I couldn't find anything here, but see f anything rings a bell for you.