Finish an Era with a Village which has 200 Awe and 1500 Village Prosperity
The strategy to beat this development is a modification of the 'overgrowth' development.
First up, grab those Ambassadors. Without concerning ourselves with the other Giants we want to set up the Forest giant with 3 Forest Ambassadors and 1 Desert Ambassador. This allows our Forest Lord to place Superior Pear trees and buff them with powerful Plant Aspects. Pear trees are a huge source of Awe, and a huge source of Food to boot.
Village prosperity should be the primary focus however. Once you have your ambassadors concern yourself with developing the village’s Great Project upgrade. The average prosperity for a village with an upgraded Great project is 1600 prosperity+.
Once you’ve hit this target then you need to start the Pear Tree focus. The upgraded Great Project will deal with a lot of the resources. Focus on the Pear Trees because awe will help the village expand, and a bigger village naturally pull in more prosperity.