"Though this Pre-Heaven Supreme Treasure belongs to a Great Immortal Lord, from what I can see, it was refined during his Celestial Person Perfection stage. Removing its restrictions is neither truly difficult nor truly simple. Given your abilities, I can offer you three methods."
Chi Guanguan did not keep him guessing and explained the three methods one by one.
"As for the first method, I can see that you have some connection with Grand White Edge. If you can persuade Grand White Edge to sever this Great Immortal Lord-level karma, the Northern Profound-Devouring Nether Capital Banner will become ownerless."
Zhang Yuan frowned at her words.
Even without Chi Guanguan mentioning it, he could have thought of this first method himself. In fact, he had already had an opportunity to use it earlier, with a very high chance of success.
But asking a True Lord of the Eastern Ya Cui Clan to act and owing a favor merely for a Pre-Heaven Supreme Treasure really was not worth it.
"That method won't work," Zhang Yuan said, shaking his head.
"Oh."
Chi Guanguan gave an "oh" without asking why, then continued with the second method:
"The second method is for me to set up an immortal formation and forcibly erase the Supreme Treasure's restrictions. However, this method consumes a great many heavenly materials and earthly treasures. With what you have in your Dao Domain, never mind an immortal formation-you would struggle to set up even an ordinary grand formation."
Before Zhang Yuan could respond, Chi Guanguan ruled out the second method for him herself.
Living in the Great Cavern Yin-Scenery Immortal Domain, she knew everything in Zhang Yuan's Dao Domain like the back of her hand-even better than Zhang Yuan, its master.
Zhang Yuan could only ask, "Then what about the third method?"