She pulled out the gourd stopper, and a streak of golden light flew out, transforming into a massive golden Peng Bird. Its wings were golden, and lightning coiled around its body.
A series of thunderclaps that shook the heavens rang out from high above, accompanied by flashes of lightning and peals of thunder.
The Azure Gourd in Lan Yingying's hand lit up with a blinding Azure Light and sprayed out a stream of Azure Rosy Cloud, enveloping the golden Peng Bird and drawing it back into the gourd.
"The Essence Soul of a True Spirit Golden Winged Thunder Roc!"
Wang Changsheng's heart stirred. The Golden Winged Thunder Roc's Essence Soul was suitable for refining into a flying Immortal Artifact, and it would be even better for setting up an array.
The True Spirit Immortal Execution Formation required the Essence Souls of multiple True Immortals' True Spirits to be refined into it, and the Wang Family had been collecting the Essence Souls of True Immortals' True Spirits all along.
The Essence Souls of True Immortal Stage Demon Beasts were relatively easy to collect, but the Essence Souls of True Immortal Stage True Spirits were much rarer.
A few shops in the Violet Myrtle Market sold True Spirits, but they required exchanges for rare materials rather than Immortal Essence Stones. Otherwise, True Immortals with somewhat substantial wealth would be able to afford them.
"An Essence Soul of a True Spirit! I wonder what realm it had reached while alive!"
A somewhat hoarse male voice rang out.
Even among True Immortal Stage True Spirits, their value differed depending on their realms.
"It was at the True Immortal Middle Stage while alive. We've already confirmed it. Refined into a flying Immortal Artifact, it can increase flight speed, and it's also quite useful when refined