charisma vs mana

charisma

noun
  • An extraordinary power granted by the Holy Spirit. 

  • The ability to influence without the use of logic. 

  • Personal charm or magnetism. 

mana

noun
  • Magical power. 

  • Power, prestige; specifically, a form of supernatural energy in Polynesian religion that inheres in things or people. 

How often have the words charisma and mana occurred in a corpus of books? (source: Google Ngram Viewer )