You go to the pond where the rocks are. Then you take it and go to the green patch on the left of your screen and plant it than. Ring your dead villager or bones to the same place. You HAVE to have a certain level of something.and you need tech points
In order to carve the mystical stone, you must have the Construction technology full.
Click on the stone entrance and it will take you inside and show you their tombs inside.
UNLESS
stonemasons!
Moonstone
their calendar
A Huge black stone
If you carve it, then probably.
Stone Henge
there hands
Jade
To honor the builders of the pyramids.
rock