However, there is a simple trick to spawn the ghastling without the dried ghast block using commands in Minecraft Java Edition.

How to use commands in Minecraft The process of using commands in Minecraft is quite simple. All you have to do is toggle the “Allow Cheats” option in the world that you are creating.

First, you need to understand that the only way to increase a happy ghast's flying speed in Minecraft is through commands. The creature is not affected by any swiftness potion thrown at it.