Chương 401: War in the Prison World

"What the hell is this?!"

"Is this something that a human could do?!"

Everybody was in disbelief at this scene. Floating, gigantic rocks that could destroy a city were in front of them.

This was one of the reasons why people banned a tier 3 spell in a sub-world, as it could potentially destroy everything. Also, the [Gravitational Ball] spell wasn't an offensive spell.

A [Bestrou] of a third evolution monster was still stronger if they compared its firepower. The only difference was that [Bestrou] wasn't a wide-range attack and had no other uses except for attacking. The scale of [Bestrou] was small, but everything inside it was disintegrating.

Well, [Bestrou] could easily destroy these rocks that weren't enhanced by high-density mana.

Souta's control over his energy wasn't that great. Controlling the best feram was harder than controlling mana because of its wild nature.

That's why...

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