Looking to deal for:

2 Blightsteel Colossus
2 Chalice of the Void
2 Chaos Warp
1 City of Traitors
3 Emrakul, the Aeons Torn
3 Griselbrand
4 Pyroclasm
3 Sensei's Divining Top
1 Through the Breach
1 Trinisphere
3 Worldspine Wurm

unfortunately i dont have anything on your want list, but youve got a few cards im looking for. let me know and open a trade if ive got anything youd be interested in that isnt on your want list

Updated the list.