"There is one thing you can do," he said thought fully. "I need you to try and summon trees around the village. Try to control where the energy goes and try to see if you can make a defensive ring around the wall of earth so that they have to fight their way to the wall. That will slow them down a little bit! Try forcing the energy to follow your command. That should work... If not then I can always just sing the trees to help only us." He hoped she would be able to summon the trees in a ring around the village but he wasn't sure she would be able to do it fully.