章 2070: Defensive Area Commander (1)

Choosing to exchange for memory fragments and not other items was a decision that Tang Zhen had made long ago.

He had the ability to create things with his will, so it was not worth it to use his battle credits to exchange for items.

The problem was that, due to his realm, he could easily produce ordinary items. However, when he produced special and precious items, he would still have to expend a lot of energy.

For example, he could materialize the armored cannon chariot in a moment, but it would take a long time to materialize the giant tree puppet.

This was because when Tang Zhen conjured items, he used the energy from his mental world. It was similar to Origin Energy and was completely different from ordinary heaven and earth energy.

Moreover, the energy of heaven and earth in the world of his mind wasn't endless. It still needed to evolve and perfect all things, so there was no surplus at all.