Chapter 642: Puppet Gu Spell

"Not the Puppet Spell… but the Puppet Gu Spell?" Immortal Zhenyuan wore an expression of enlightenment and his admiration of "Senior Dog" immediately surged again like ocean waves.

As expected of Senior Dog; even a servant under him could think of something in a flash. Why hadn't he thought of it?

Indeed, if it was the Puppet Gu Spell, which was a more sinister spell than the Puppet Spell, controlling such a vicious beast was no longer a fantasy. The Puppet Gu Spell involved enhancing the Puppet Spell with a venom technique. The "string" and "incantation" used to control the puppet weren't the same; for the Puppet Gu Spell, a Gu bug had to be placed inside the body of the would-be puppet, and the strength of its poison combined with the "string" and "incantation" used would boost the Puppet Spell.

To control such an enormous vicious creature, the Gu bug inside it had to be frighteningly big!