[4.57 pm]
Severus ducked the first of the binding spells, at the same time stepping right into the second one. He was furious as the ropes started wrapping themselves around his ankles and legs and he snarled the counter curse. Legs cleared, he turned, sending a confringo towards the building where he'd seen the second hex coming from. He took shelter behind the nearby shop, looking for another target to hex. He was certain that the Aurors wouldn't have made it yet, so these had to be vigilantes - random townspeople who thought they could trip up with a simple Incarcerous hex.
Thinking he saw movement, he sent a conjunctivitis hex towards where the first hex might have originated. He stuck his head out to see if the hex had hit a target.