However, Lady Huandie only took in a limited amount of disciples, and only female ones at that, hence overall battle power of the Valley of Ten Thousand Butterflies lineage was not striking.
Of course, not being striking does not mean that they're incapable.
In fact, aside from the Xuanyao Lineage, few would choose to visit the Valley of Ten Thousand Butterflies for insights.
The battle style of the Valley of Ten Thousand Butterflies lineage is extremely bizarre, typically using spirit insects like the Spirit Bee and Spiritual Butterfly. Combined with powerful illusion techniques, their combat style is extremely hard to deal with.
Battling them often leads to careless mistakes and subsequently, the defeat of those who are caught in the illusions.
However, the Valley of Ten Thousand Butterflies lineage has always been quite low-profile. As they are rarely seen, they also seldom venture out to observe other lineages.
It is unclear why they have come this time.