Plague Bomber

Plague Bomber (プレイグ・ボンバー) is a walking corpse that is literally a bomb.

Appearance
Compared to normal zombies, this undead has an unusually bloated circular body.

Abilities
The reason for its bloated state is because it is filled with negative energy. It is an undead which explodes upon death to inflict damage to the living and heal the undead.