The rope approached so fast it was nearly impossible to see, and Harry jumped at the very last minute, avoiding it with mere inches. He landed on a crouch, but got quickly to his feet, casting the illusion of smoke to give him that extra second to move without being seen.
The moment the smoke cleared he cast off he cast a reducto on the ground in front of Remus's feet, trying to dislodge him, and an array of different spells following it.