AWAY FROM HERE, YE DUMMIES!

Oliver let out a battle cry and leaped forward, into the middle of some dummies. Sure, he was being dramatic, but at least he was helping. If he could take down all of them, it was definitely help the rest of the Slytherins. As long as he could stop the dummies from getting in the castle.

"EXPELLIARMUS!" He made a swish and a flick with his wand toward the nearest dummy. Its wand immediately flew out of its hand. Was it a fake wand? Probably? Why would fake people have real wands? Something hit Olly from behind, sending him forward into another dummy. He snatched the wand out of its hand and gave it a kick for good measure. Dang those sparks.

"Expelliarmus!" Another swish and a flick at the offending dummy. "Expelliarmus!" Again! He kept swishing and flicking his wand, casting the spell, defending the castle.