Threefold Divine Soul Tribulation, the Ancient Heavenly Palace Appears

With Qing Yanjing as his Spirit Formation mentor, Futu Yun had no shortage of Formation Diagrams.

He had collected plenty of Grandmaster-level Formation Diagrams, let alone ordinary Composite Formation Diagrams.

In the end, though, Futu Yun chose the Small Thousand Sword Spirit Formation, which had appeared in the original story.

The formation could threaten Sovereigns, but only a powerful fifth-grade Spirit Formation master could control it.

It was also far more complex than an ordinary Spirit Formation.

The original story had even compared it to the Demon Lotus Slaughtering Spirit Formation, stressing that only a Spirit Formation master could fully control it.

In that story, Mu Chen had acquired the Formation Diagram at auction during the Spiritual Academy Tournament.

Interference from the All-Academy Alliance had then sparked further conflict.

In the battles that followed, Mu Chen had successfully deployed the formation and won with it.

But the original Small Thousand Sword Spirit Formation was not enough.

It could only threaten ordinary Sovereigns, while even the weakest enemies Futu Yun faced were Earthly Sovereigns.

Quite a few were formidable Heavenly Sovereigns, too.

So in the end, he still had to rely on the Divine Seal Spiritual Formation Method he had created,

using various Divine Ability Seals in place of the Spirit Seals a formation required.

This time, however, there was a slight difference: one of those Seals served as its core.

When Futu Yun had used the Divine Seal Spiritual Formation Method to activate the second-grade Tiger Flame Devouring Spirit Formation,

he had combined the Divine Seal Tiger Flame Devouring Spirit Formation with the White Tiger Divine Seal, unleashing power on an even more terrifying level.

Now Futu Yun had found a far more suitable core than the White Tiger Divine Seal: the Peerless Divine Ability known as the Green Shirt