And yet he never suffered a single wound. When others asked, he told them about using the healing elixir before getting hit. They bought this excuse like him, and no one thought beyond that.
Sloth couldn't say anything to stop William. The latter simply started to work to form the grand technique, and everyone started to prepare by digging tunnels and caves.
After doing this for many times, everyone grew accustomed to this. So it was expected for the task that took hours from them at the first time to take just thirty minutes or even less.
William started to gather all the techniques and then merged and released them. The attack this time came like the last one, releasing a huge amount of spirit power all around, blinding everyone for one hour, and killing all the enemies in the area.