Of course, Wang Dadong was just stating a possibility.
It doesn't necessarily mean that it can save General Tesla.
If that thing can't save General Tesla, then there probably isn't anything else in this world that can.
What Wang Dadong wanted Wu Fangqing to find was the copper box fragment.
He already had a copper box fragment in hand, but he certainly couldn't use it himself to save General Tesla.
He didn't want to experience the side effects of the copper box fragment again.
It actually turned him into a child.
Moreover, the last time the copper box fragment was used, it already developed cracks.
Admittedly, the copper box fragment has terrifying side effects, but it undeniably saved Wang Dadong many times.
Without the copper box fragment, Wang Dadong didn't know how many times he would've died.
And it was also because of the copper box fragment that Huang Fei returned.
