铜有用了(Copper is now useful.)

平衡性更新。 更改了铜树林：铜树林不再生成末地城，沼泽小屋以及雪屋，草方块下也没有大量的铜块，树的树叶被改成了南瓜。哞铜只会在铜树林生成，所有模组物品全部分类到铜有用了选项。铜音乐唱片可以被合成。

Balance Update: Changes to the Copper grove: The Copperwood Grove no longer generates End Cities, Bog Huts, or Snow Houses. There are no longer large quantities of copper ore beneath grass blocks. The leaves of the trees have been changed to pumpkins. The Moo Copper will only spawn in the Copper grove. All mod items have been categorized under the 铜有用了 option. Copper music discs can now be synthesized.