SCP Foundation

This is still a half-formed idea that just came to me a few minutes ago. It gives 682 the willies if you just mention it and 682 will actively attempt a containment breach, whether it's able to or not at the time, if it's brought close enough. The thing slowly moves toward 682 if left entirely alone. When that happens, 682 appears to not notice its movement. But, when this happens and it starts to get pretty close, Bad Stuff^TM begins to happen (don't know what the Bad Stuff^TM is yet but it's pretty darn bad, believe me). And, the closer it gets, the more bad the Bad Stuff^TM gets.

I'm a poor judge of my own ideas. My SCPs are a bit hit and miss when it comes to success. So I need to know from some more seasoned veterans whether this is a decent seed of an idea or whether I should just kill it before I make some Bad Stuff^TM.

I think I remember reading "things to kill 682 with" in the Over-used cliche SCP's page.
If it weren't for that I'd say cool idea but like ^ the others said, basing an SCP on another can be dangerous.