Now, the Hydra Crossbow Cannon, as a semi-living entity, received the boost from Da Fei's hero skills and entered an incomplete Stealth State. In a normal face-to-face situation, it would be easily spotted.
However, in this dim Melt Cave, snugly tucked away in a corner with its barrel peeking around the bend, it was rather sneaky and hard to detect, at least visually. The cave reeked of sulfur, likely dulling the sense of smell. As for hearing, the rumbling of the boiling Lava Pool conceals any noise the crossbow might make, and the footsteps of the Demon Army soldiers in the hallways mask its position.
In short, the Hydra Cannon had become an invisible machine that could continuously fire undetected! With proper control, the Earth Dragons would be utterly lost!
