I found a griefer on Legit Survival by the name Magictunnel4. I have proof.
These 2 screenshots don't prove anything.
If you can show where the signs are than we can get people banned.
Pain in the butt to find where it is, since its covered in snow so hard to find on dynmap, no region, since it got griefed, and I don't recognise it.
You need to go to the grief and call an op so they can logblock it, from these screenshots as far as we can tell you could of just framed this person (Not that I think you did). Anyway if you can even post the Coordinates we can get him/her banned asap.
After doing some magic with logblock I got all the proof that was needed.
He is banned.