Lumus!

sketchfab

They took three laps around the lake, trying to come up with a simple spell to conquer the dragon. Nothing came to mind, so they retreated to the library. There, Harry pulled down every book he could find on dragons and they began researching a huge stack of books. - The magic nail clipper... the treatment for rotting scales... this won't work, this is for simple-minded people like Hagrid who want to create healthy dragons... 'Dragons are extremely difficult to kill, thanks to ancient magic that permeates their thick skin, which no one can penetrate except the most powerful spells,'... but Sirius said a simple spell would work... "We'll try some simple spellbooks then," Harry said, setting aside "Dragon Enthusiasts."