Professor Erickson which was his name shot a warning glare at Akira. "Fair enough, today we are going to learn about the Knockback Jinx. The Knockback jinx is a jinx that can be used to physically repel an opponent, knock away an object, blast apart fragile objects and active magically charmed switches. You can use this jinx in duels or on creatures in order to protect yourselves, For example.." The professor walked over to a now rattling cage on his desk and removed the sheet that covered it. Professor Erickson opened the cage letting the creature out, A large hermit crab snapped its large claws at him as a warning, a few of the students incliding Delia shrieked and scrambled to hide under their desks as Erickson withdraw his wand from his robes.<br/><br/>"Flipendo!" Shouted the cautious Professor, flicking his wrist and waving his wand in a swish motion. The hermit crab was knocked back by the spell, crushing it's back shell against the wall before crashing towards the ground on it's back. As it struggles to get back on it's feet, Delia rushed forward to help it but Ginger held her back. "The spell for this jinx is Flipendo." He wrote 'FLIPENDO' on the chalkboard. "Since you all aren't old enough to use this spell, I suggest you use it on these mischievous creatures~" He had another rattling cage with him, he quickly released a horde of pixies out in the classroom. While a few students raises their wands trying to use the jinx on the pixies, others were screaming trying to get away from them!<br/><br/>One pixie flew over to Akira and attempted to pull him up by his ear. Delia couldn't let that happen! She quickly withdrew her wand and screaming, "Flipendo!" while waving her wand the same way Professor Erikson did. She failed, but her scream got the pixie's attention, "Ahh, Flipendo! Flipendo! Flipendo!" Delia waved her wand helplessly as it flew towards her. She screamed and ran into the halls.