legendary vs thaumaturgical

legendary

adj
  • Appearing (solely) in legends. 

  • Having unimaginable greatness; excellent to such an extent to evoke stories. 

  • Having the splendor of a legend; fabled. 

  • Of or pertaining to a legend or to legends. 

noun
  • A legendary Pokémon. 

thaumaturgical

adj
  • Relating to thaumaturgy; magical. 

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