Elena had many ways which could help them in increasing cooperation among each other, but all those methods needed time to show effect. For that reason, many of them would be useful in the current situation. So, Elena decided to do what was the most effective but also most dangerous method, which was to face life and death battles together.
So, after she was able to understand everyone's abilities properly, Elena teleported them once again and took them to a deserted island. This would be the venue for their next training.
After taking them to the island, Elena declared -
