As long as there is enough mana, evolving sand is very simple. Li Qianxia, with an S-level "Evaporator" and Flat Peach, almost equates to having infinite mana.
A slight pity is that the Flat Peach requires a refinement process, unlike the endless energy Li Changzhou could directly use on the South Sea before.
Even so, it's still very terrifying.
As long as it's not using large-scale, high-power spells, divine skills, or skills, the mana gained from refining the Flat Peach generally exceeds the consumption.
Adding "Antimatter-Antihydrogen" to the mix, Li Qianxia can now fight using 'Kunpeng Body' twenty-four hours a day without exhaustion. To defeat her, only vastly superior raw strength would work.
While evolving Constant Sand, the mana refined from the Flat Peach exactly matches the consumption, so she directly created a desert for herself.