Master Johnny did not give Lin Xun the "Refined Copper Sand Hammer" necessary to summon the Valkyrie.
Because from now on, summoning the Valkyrie no longer requires the aid of external tools like the Refined Copper Sand Hammer.
Lin Xun only needs to click on the summoning option newly added to the Valkyrie's panel to summon her in the game.
In reality, he merely needs to think about it, and he can pull the Valkyrie into the real world.
This also means that the Valkyrie, unlike other summoned creatures such as the Three-Headed Lion and Kurman Blood Horse, can no longer be traded to other Apostles.
Exclusive heroes not only have proprietary ownership, but the new skills realized by the Valkyrie also reflect that exclusiveness.
The exclusive skill known as "Guiding Kiss of the Hall of Heroes" is likely generated based on the Apostle's talent in the same way as "special items" so that it matches Lin Xun's inherent talents so well.