Awaken Undead

This spell grants intelligence to mindless undead such as skeletons and zombies with an Intelligence score of 6 or lower. Choose up to ten undead within range that fit this criteria. The targets must be within range for the entire casting of the spell. At the completion of the casting, the targets Intelligence scores becomes 10. They regain the ability to speak all languages that they had in life. They also regain the weapon, armor, skill, and tool proficiencies they had in life (if any), and they gain advantage on saving throws against effects that turn undead.