Min Soo touches the steel bar, as expected the moment he touches it he feels his Visioner power is being drained by the steel component. Crow tries his best to use his crystal power, but to no avail, his power is being absorbed by the steel bar. Min Soo tells him to save his energy for something else.
Crow growls as he looks at Min Soo in disbelief, he can't believe Min Soo just give up so easily. The Idol shakes his head, the young man believes to conserver his energy because no matter what happens, the steel components can absorb the Visioner power with ease. Even Visioner's projectiles attack won't work against the bars.
The two only can wait until the dwarves release them, Min Soo gazes at the entrance of the basement. He hopes for one of the dwarves to descend to their cage. As much as he's tempted to use his ability, if he uses one now then he risks getting the dwarves' trust. After waiting for a while, the chief descended downstairs.