Mythical Souls, those are things that can only be stably produced by living beings at the Tenth Rank Mythical Level. Imagine, is there any Peak Clan or Overlord Civilization that dares to claim they can stably slay Mythical Units of the same rank, thus continuously producing Mythical Souls?
Even the Eternal Clan, Titan Giant Civilization, and super forces like the Chaos Demon Ape find it difficult to achieve.
Thinking of this, how could Song Chi not have a headache.
In the past, whenever he advanced, he could immediately enhance his flagship to the extreme level of the same rank. But this time, it was completely impossible.
What's meant by Initial Promotion, Senior, Extreme are the three levels of the Torch Warship at each stage.
Initial Promotion is easy to understand, it's a recently upgraded Torch Warship, without any conditions.
