When it comes to the various "golden fingers" that Shen Yu possesses, the Gray Mist is of course the main power, but the shared synchronization of realms among them is no less a formidable force.
As long as one Shen Yu reaches a certain realm, all Shen Yu can synchronize to that realm.
Currently, there are only six, yet they can already provide considerable support.
This isn't just one Profound Immortal, but a full six Profound Immortals!
Looking across the entire Immortal Cultivation Universe, there are only seventeen known Profound Immortals, and this counts both the Righteous and Demon Dao.
In other words, once one Shen Yu breaks through to the Profound Immortal Realm, the additional power for the Association is enough to influence the entire Immortal Cultivation Universe's situation.
Although the cost is not small, it isn't actually that great either.
Because the stronger one's power, the faster the Gray Mist can be gathered.
