After practicing using his fire spells and trying out various combinations for them, Tristan decided that it was time to move on to the next stage.
After the almost restless practice, Tristan figured that although these fire spells were powerful, he should not make it his main focus.
Of course, this was not because they were useless. The spells were personally handpicked by him, so how could he not know how they could be useful and how he could use them? Tristan would not have picked them if he did not find them useful.
The fire spells also made him feel more confident in his strength. With them, he would be much more versatile in the upcoming battle. It was just that, although these spells boosted his offensive power, it was clear to him that they would not be enough.