The probability of the directions Sloane was moving toward had been corrected as his body was turning causing him to follow the direction he had been facing.
If his ability had worked then it would be his luck that he would be able to go in the correct direction so that they could get to Harlin as soon as possible.
It was a very rare and unique ability that could be used in a wide variety of ways resulting in positive results for the user.
Correcting the direction that he was moving in so that he could reach his desired location was such an easy task to accomplish.
The downside was that among the available usages or charges that he had available, one usage had already been used for something so simple.
It would mean that what remained was already quite low and he would likely need them for whatever danger they would have to face.