Battle of wits

"Wrraaahhhh!" The monster let out a roar. Feeling the burning sensation in its body, it turned to look in the direction where the attack came from. 

It was useless to stay covered, not the Ben's long-ranged attack had failed, he was left with only choice, to face the monster head-on.

"WarrrrraaaaHHHH!"

The monster roared again, letting out a cold chill aura throughout the cave. As it walked towards Ben with its heavy legs, Ben noticed, that everything down to the monster's walking pattern was the same as before. 

Ben didn't dare to get too close, he still had a clear memory of how he nearly died last time doing so. Ben just stood there, letting the monster walk towards him where the cave was more steep, which would render his opponent's movements. 

"Wait for the moment and fight with the brain," Ben thought, unknowingly emitting a light red aura similar to the monster, his pupils slowly changed as they gleamed in crimson red.