7 Wonders Petra Strategy
Side A – Light Side
This is straight up victory points. You can earn 17 points with this side of the wonder.
Side B – Night Side
This side again gives you a lot of victory points. In the two stages of the wonder, you can get 17 victory points. The second stage grants you 14 for 10 coin. You are going to have to sell a few cards along the way to get that amount of coin, otherwise you will have to hope that your neighbors need to buy a fair amount of resources.