Coal ore Iron Ore Gold Ore Diamond Ore Emerald Ore Redstone Ore Lapiz Ore Basically all stuff farmed with an eff7? Or if I am better off smacking them myself with a fort pick, and sell them items that way. -Familyfurst
honestly the time it takes you to find someone who is buying it wont be that much to take the time to do it, personally i would just mine an sell as you go you will make more a hour if you just /sell.
There is also the xp that you get as you mine. I personally get all my xp from mining (and it’s a lot)