Zap power
After you get the ghost ray, use the ghost ray on some of the rocks around you. If you see a circle in one of the rocks, click on it. Now you got first opal.
Go to explorer’s camp and go into the jaguar temple. There will be someone gaurding the door. Turn invisible and go in.
Use the levitation to go from rock to rock. If you find a pile of rocks, click on it and you will find the second opal.
Use the levitation again to fly to the jaguar face. You will give the opals back and you will get zap power.