I'm also looking for standard RW staples:
2 clifftop retreat
2 silverblade paladin
4 champion of the parish

4 cavern of souls (LOW priority)

Just check out my profile, too, I'd notably like to trade:
1x Entreat
1x Ooze
1x Foil Apocalypse Legacy Weapon
1x Foil Lich Lord of Unx