"STONE WALL!"
"!!!"
*RUMBLE* *WHAM*
The first one to react was the elderly teacher, she raised her hand and clench it into a fist and at her command, the ground under the armored man's feet trembled and a vice-grip-like rock formation shot up like a maw of a monster and encased the fake knight.
"GET THE PRINCE OUT OF HERE AND CALL THE OTHER TEACHERS!"
Teacher Auequas roared getting the attention of everyone outside the Academy and dormitory buildings, knowing full well that her spell wouldn't be able to block a light magician in an enchanted armor for long...
"...ou..."
And she was right as the muffled voice of an unharmed but enraged man was already becoming audible from the binding of the cold stone...
*CRUSH*
"OLD BIIIIIIIIIITCH!"
The next moment the rock formation burst open as the armored man basking in the golden light of the light enchantments broke through with a curse.
"...!"