Burning Icicles
Releasing more than half of his mana at once, Jason´s eyes radiated a terrifying heat and cold at the same time as a dozen tiny black flames manifested around him.
Shaping them into spikes, Jason enveloped them into mana icicles before his gaze turned to the tall youth who charged at him with his full speed.
Even for Jason, who had refined his brain and was more proficient in multitasking than others, doing multiple things at the same time was extremely difficult But he still managed to freeze the floor up to five meters in front of him, layering it with a thin sheet of ice and turning it into a completely smooth surface.
This could be seen as a small obstacle, but the focus of most students, including the tall bulky youth who charged at him, was mostly at the icicles with black flames burning within them.