---) Void Crystal (Low Level): An extremely rare crystal formed due to the void energy of the void space. Refining this crystal can instantly increase your understanding of the conceptual energy of void by one percent.
When Evan first arrived in Utopia, he had to escape into the void space to save himself from Ashley. While inside the void space, he found a low-level void crystal that could instantly increase his understanding of void energy by one percent.
Earlier, after absorbing the entire energy of the Breaker Pill, Evan felt he just needed a little push to evolve his Void Domain into a Zone.
When he refined the void crystal, his understanding of void energy reached 26%, breaking the limit of a Domain.
The moment his understanding of void energy reached the 26% mark, his Void Energy ring, which was already at its limit couldn't hold anymore and started to evolve.