3 Essential survival farms in #Minecraft 1.20 Infinite lava farm: Lava farms are great as you can use it in a furnace for smelting. This lets you keep your coal and charcoal for making torches! Each cauldron will fill with lava after 20 minutes. Simply use a bucket on the cauldron to collect the lava. Wool Farm: Wool farms are great as you can trade with villagers to get emeralds. A quick tip for the wool farm is that you can dye the sheep to whatever color you want to farm dyed wool. This is an