Looking to get into Legacy

Like the title said, I'm looking to get into legacy and Belcher is my deck of choice.

What would people be interested in trading for 4 Lion's Eye Diamonds?
I have fetches for trade (Wooded Foothills and Bloodstain Mires). If not, what do you think people will mostly trade for them so I know what to keep my eye out for.

Also I need everything else for Belcher so if you have the pieces and see something of mine let me know.