Alex knew that the beast had exhausted its mana; maybe it had some left, but not enough to give him a major problem. But what if, just what if his calculations were off and the beast still had mana left?
The beast had only used one major attack until now, after all.
So, Alex wasn't stunned in surprise when he saw the new attack; he was just tensed as he clenched his spear harder, his gaze focused on the beast.
The beast had its jaw opened wide, blood flowing out of its body from various places, its body throbbing in pain, yet its eyes burned with endless ferocity.
It was preparing for an attack that took away half of its mana even though it didn't have that much mana left.
It would probably die while using the skill as its mana would be snuffed out, leaving nothing to properly maintain the heat it was exhaling, which might end up resulting in the fire exploding inside of its body, killing it on the spot—an outcome Alex didn't like.
*Boom*