Swapped Decks

The day after Jaden's duel with Nightshroud
He and Nightshroud had been taken to the Academy's infirmary.
As Alexis sat next to her brother she was overwhelmed. Her long-lost brother was finally back.
"At least Jaden took out the first Shadow Rider." Chazz said trying to look on the bright side.
"What caused him to become a Shadow Rider in the first place. This is so confusing." Ryan said.
"Whatever the case may be, Atticus is safe and we're down to six Shadow Riders." Zane said.
"But how're we supposed to know who they are?" Chazz asked.
"I think I've got it." Alexis spoke up as she took out a flash drive. "Remember that guy Gerard who came over before the school duel?" Most of them nodded in confirmation. "Well, before leaving, he gave me this. I looked it over and it has a list of all the students who've gone missing from the abandoned dorm."
"That sounds promising." Ryan said.
He plugged the flash drive into a laptop and downloaded the data onto it.
In a different part of the Academy...
Davis was heading down a hallway when he accidentally ran into Dr. Crowler and his deck fell to the ground.
"Sorry, Dr. Crowler." He apologized.
"Don't worry about it." Crowler told his protege.
He then continued walking away with the wrong deck in his possession.
"I'm not surprised Dr. Crowler wasn't angry." Davis told himself.
Davis figured it was due to the fact that he was Crowler's favorite student and protege.
He then carried on walking down the hallway.