so far

public static void buildMob(BlockPos pos, World world, EntityPlayer player) {


		 ArrayList<ItemStack> mutantzombie_4l = new ArrayList<ItemStack>();

	BlockPos posmain = pos.up(1);
	TileEntity tec =  world.getTileEntity(posmain);





		 ItemStack meep = ((TileEntityChest) tec).getStackInSlot(i);




	{

	}

			  }