Summoning a Scroll (Why does this seem familiar...)

But this was only because the gap between the two of them was much too large. If Old Gao was of a similar cultivation level and was able to be immune to the cultivation methods and the Qi that most people used, wouldn't it be a situation of having to fight with a hand behind your back? In an even fight, Old Gao would surely come out on top. 

And this wasn't even considering the fact that Old Gao had mentioned something about gaining resistance to similar effects. Without testing, it was hard to say how valuable this was, but if Old Gao learned a hundred Earth-tier fire-based manuals, would he become immune to fire-type effects altogether? Immune was a terrifying concept.