Which One Should I Use?

Dilo's Storm Domain was centered on him, so when the battle started, he couldn't expand it to the point where he could cover Krune and the others.

Fortunately, the weaker guys' Domains weren't anything that impressive, so the others could still deal with it.

Krune also started his battle against the 3rd Stage one and immediately opened distance from him using his Tribulation Lightning Movement. Krune already could use it at 100% output without damaging his body, so he didn't need to be afraid of doing that anymore. Considering that he also understands several wind and lightning laws, he was really far faster than anyone at his level at the moment in this Dimensional Realm. 

Still, his opponent was 9 stages above his own, and in another realm on top of that. So by using his Domain and cultivation alone, he could still barely keep up with Krune. Of course, he was also shocked to see that someone with cultivation so much weaker than his own could run like that.