Note: Actually this is the same ghast from Minecraft 1.16, I added the light effect and texture from Minecraft Dungeons.

A ghast is a powerful mob in Minecraft Dungeons found in the Flames of the Nether DLC.

Ghasts attack by shooting large fireballs at the hero, which explode and leave behind some fire when they hit a block or hero. As with other ranged/spellcasting enemies, a ghast retreats when a hero gets too close. It does not strafe around the hero like the ghast in the base game.

When no hero is nearby, the ghast idles by floating up high and returning down.

https://minecraft.fandom.com/wiki/Minecraft_Dungeons:Ghast

Photo by: MarshmelitoPlayz