You can look at my trade list, but I also have a friends collection here that I can trade from.
My tradelist: https://deckbox.org/sets/734913
2nd tradelist: https://deckbox.org/sets/1407708

Looking for:
Cavern of Souls x2 (Will also trade down the Avacyn Restored verison when I get it)
Goyf x3
MM17 Fetches other than Arid Mesa
LotV x2
Death's Shadow x3

Happy to trade ZEN Marsh Flats for MM3 Marsh Flats + value if you're looking to get older ones.

I'm okay with offering about 10-15% to get Goyf/Lili because those will almost always be trade ups.

Hey, I have a Goyf, Lili and Deaths Shadow for trade. I'll take a look through bother lists and see if I like anything

I also have most of the parts of the Puresteel Combo deck. I have traded away 1 Puresteel and 2 Opals. All the rest remain. I will keep the Flooded Strands however.