Sky Heart and Shield Array Generator

After obtaining the materials from Anvis, Olbins produced the final result in just a few days.

Clearly, Olbins had long been preparing the design for miniaturizing the Eternal Core. The moment he acquired the necessary materials from Anvis, he could not wait to turn his ideas into reality.

Naturally, he had padded that list of materials. Though he had claimed it was enough for three sets, it was actually enough for five, and it also included core materials needed for some of his other experiments.

Anvis and Olbins both understood this without needing to say it aloud.

Anvis did not mind investing a little more in Olbins before he had fully matured. Olbins, likewise, would share the results of his research with Anvis and give priority to helping him realize some of his ideas... Still in the Lord's Suite of the Crystal Bird's Nest, Olbins, clad in dark futuristic construct armor and carrying a silver-gray metal case, sat across from Anvis.

"This is what you wanted—a miniature Pseudo-Infinite Mana Source. I named it the Sky Heart."

As he spoke, Olbins lifted the metal case and set it on the coffee table between them. He unlocked it with a composite command of complex mana, mental fluctuations, and blood signals, then opened the lid and turned it toward Anvis.

Anvis looked inside the case. Floating at the center of a magic-blocking array that emitted a dim blue glow was a semi-transparent regular octahedral pendant, dark silver in color.

Fine Blue-Gold inscription circuits made of Star Body Blue Gold covered the pendant's eight faces. A faint White Light shone from its center, giving it a peculiar, magical beauty.

"Using a large quantity of Ninth Rank Materials, I successfully miniaturized the mana structure of the Eternal Core and its accompanying energy output system, merged