Chapter 371: Tournament: Runes... 

Chapter 371: Tournament: Runes... 

Ruina remained motionless. Her spirit book passively activated her defenses whenever it detected an incoming attack. 

She just observed her puppet runes attack the three heroes, studying their movements and unique abilities. Her spirit book helped analyze them, utilizing all the recorded knowledge she had obtained from learning runes and magic.

Currently, her mind is processing various kinds of information, causing her perception of the surroundings to slow down for her to understand the mystery. She observed the tiny dotted lights emerging from the clones, enhancement spells, and the marks on the hundreds and thousands of arrows with each move the heroes made. 

Even from Lucy's spirit item, Ruina notices a mysterious mark formed by heaven and earth, designed especially for spirits born from the world to inhabit and occupy items and animals.