The Human-Shaped Calamity

Only after surviving the Spiritual Energy Tribulation did Futu Yun truly master the Divine Seal Spiritual Formation Method he had created.

It allowed these unremarkable low-level Spirit Formations to unleash such terrifying destructive power.

And this was only the beginning.

When he found the next area crowded with members of the Extraterrestrial Evil Clan, a blazing cloud suddenly appeared overhead.

An endless rain of fire fell like countless flaming meteors crashing down.

Every member of the Extraterrestrial Evil Clan and every Demon Realm building was smashed to pieces.

Seen from above, a crater had appeared in the ground, its inner walls as smooth as a mirror.

But Futu Yun did not stop.

In the Great Thousand World, he would never have dared to unleash his power so recklessly. In the Demon Realm, however, the countless enemies and buildings made perfect targets for practice.

He started with the First-Level Spirit Formation, the Tiger Flame Devouring Spirit Formation, then moved on to the Second-Level Spirit Formation, the Nine Heavens Thunder Spirit Formation.

After that, he tried Third-Level, Fourth-Level, and finally Fifth-Level Spirit Formations.

Ordinarily, a Spirit Formation master capable of using a Fifth-Level Spirit Formation could contend with a quasi-Sovereign.

But empowered by Futu Yun's Divine Seal Spiritual Formation,

even a Minor Spirit Formation that did not qualify as First-Level could instantly kill an ordinary Earthly Sovereign,

let alone a Fifth-Level Spirit Formation—though his mastery of Fifth-Level formations was admittedly still lacking.

The ranking system for Spirit Formation masters grew somewhat murky at the Fifth Level.

Beyond it lay the ranks of Spirit Formation Masters,

who generally possessed strength comparable to Sovereigns.

As a result, the gap between Fifth-Level Spirit Formation masters could be enormous:

some of the best were feared even by experts who had survived the Spiritual Energy Tribulation or