教程/不可破坏的末影水晶

本教程旨在教会玩家怎样获得一个不可破坏的末影水晶和它们的用途。

怎样获得一个

只有一个方法获得这些水晶。这些是你需要的材料：

• 至少一个活塞
• 至少一个红石电源
• 很多廉价的方块
• 4个末影水晶（或者更少，参阅这个页面获取关于这个的信息）
• 至少一个末影珍珠

这些是你需要遵循的步骤。一些步骤分为单人模式和多人模式，因为单人模式中能够退出然后重进的能力是非常有用的。

1.复活末影龙

2.此步骤分为单人和多人模式：

• 单人模式：当塔上的水晶正在恢复时，在末影龙重生之前退出然后重进。
• 多人模式：用一个末影珍珠到第一个恢复末影水晶的塔，然后用活塞把末影水晶推离生成塔。当心，你只有大约15秒的时间把水晶推离生成塔足够远，这样水晶就会变得不可破坏。

3.杀死刚才重生的末影龙。

4.通过朝它射箭来测试一下。如果箭被弹回来了，那么它就是不可破坏的；如果它爆炸了，那么按照上面的步骤再试一遍。不要使用创造模式，因为你总会破坏水晶。

5. 用活塞把它推到需要的位置。如果你把它推过了返回传送门，那么它会出现在主世界的重生点。视情况而定，这可能会花一点时间（比如重生塔很高）。

这个的原理是当末影龙重生时，新生成的水晶是不可破坏的，直到末影龙重生。Logging out and logging back in on Singleplayer brings the respawning sequence to a screeching halt. The dragon will still spawn, but the remaining towers and crystals will not.

Steps 2a and 2b can be scrapped for a slime block flying machine that pushes the crystal off the tower.

Uses

An indestructible end crystal has many quirky properties that can be exploited.

The Beam

An indestructible end crystal has a beam coming off it that leads to (0, 128, 0). This can be used for decoration, such as making the Star Wars Death Star's planet-destroying beam.

The "Indestructible" Part

This type of end crystal is called that because it cannot be destroyed (see below for more). This makes it ideal for inescapable traps. Simply trap the player in a room that is just big enough for the crystal and he/she cannot escape because the hitbox of the crystal covers the walls of the enclosure.

Mobs Can See Through Them

This might not sound useful at first, but an easy music disc farm can be made this way. Skeletons try to shoot an iron golem through an indestructible end crystal, but the arrows bounce off and go downwards, hitting a creeper.

How to get rid of one

Other than the obvious Creative Mode punch and the /kill command, there is only one way to destroy an indestructible end crystal: use it to respawn the ender dragon. This requires the player to push the end crystal to a stronghold and push it into the End, then push it to the bedrock portal and use it alongside other crystals to respawn the dragon.