After trying out how the different elements mixed with void, it was time to begin combing the elements that weren't void with each other with the help of his void element.
Since he wasn't confident in being able to control and completely understand a combination of all his elements, Toz simply added them together before beginning to create his sword.
Toz had to be careful and precise when making his sword. If he didn't adjust the different elements to the perfect ratios, the sword would just collapse before dissipating and forcing Toz to start over.
Eventually, after stabilizing the mixture of six different elements, Toz finished the first step of his sword. Unlike his previous sword, where the different attributes were clearly discernable, his latest creation was a single color, and anyone other than Toz would find it impossible to tell how or from what elements it was made.