—Ghost Zombie's splash screen
Ghost Zombie is an Immorticia minion zombie in Plants vs. Zombies 3. He acts like a Browncoat Zombie, except when destroyed he summons a Flying version of himself, similarly to how Zom-Blobs spawn Zom-Blots.
Ghost Zombie is based on the Haunting Zombie from Plants vs. Zombies Heroes. His ability to summon a flying version of himself when destroyed is akin to the Haunting Zombies' ability to make the zombie player gain a Haunting Ghost when destroyed.
This zombie initially acts like a Browncoat Zombie, albeit with the Chilling damage type; however, this zombie summons a flying zombie when it gets destroyed, so be sure to use Air-Guard plants against it. Flak Seed is an excellent choice against this zombie; not only is it an Air-Guard plant, but its Electric damage type is strong against the Ghost Zombie's Chilling damage type. Lightning Reed can also work, being both an Air-Guard plant and an Electric type, but because it does much less damage it is recommended to only use Lightning Reed if there is an overwhelmingly large number of Ghost Zombies on the screen.