Hermione sped forwards, pushing David Pincott out of the path of a jet of green that Dumbledore had sent his way. Then she sent a Slicing Curse, a Blasting Hex and a Jack-hammer Jinx at Dumbledore as fast as she could cast. They hit him in quick succession and he was rocked backwards by their force. He returned fire, but Hermione conjured her trusty Shield Charm and the spell rebounded, giving her time to spin and send another volley at him.