Necro Vood (Japanese: 群霊覚醒呪ネクロ・ヴード, Kanji translation: Group Spirit Remember Awake Spell, Romaji: nekuro vūdo) is a black magic spell which can be used to create undead. The spell animates corpses, producing skeletons and zombies. They obey the commands of the caster, but the complexity of the orders they can understand depends greatly on the caster's skill. An expert of the spell can even make the creatures respond to jokes.