C213 Threeheaded Bird

Within the confines of the narrow cave, Zhang Lingfeng's true form had made significant progress using the Infinite Plunder Evolving System, having consumed well over half of the 100,000 Blood Evil Essence Crystals.

The least potent of these crystals provided Zhang Lingfeng with upwards of 1,000 energy points each.

The higher quality crystals, on the other hand, could offer an impressive 100