These were almost all the fourth rank Mirror Moon Symbols that Su Yu had in stock. He had previously used nearly half of them in the Fourth Immortal City.
Space suddenly rippled and countless symbols appeared out of thin air, which caused Gu Shaokun and the two Nascent Soul Realm Protectors by his side, and other Nascent Soul True Monarchs from the Immortal Palace, to undergo an abrupt change in their countenances and they all opened their eyes swiftly.
However, the moment their mana began to erupt, the Mirror Moon Symbols surrounding them had already activated, and the limitless spatial power burst forth instantaneously.
"Buzz!"
There were one thousand fourth rank lower-quality Mirror Moon Symbols and over one hundred fourth rank middle-quality Mirror Moon Symbols.
They were all targeting the three-thousand-strong Fairy Army of the Immortal Palace and dozens of Nascent Soul True Monarchs. The erupting spatial power had instantly imprisoned them all.