This type of altar is only available during the Stealing Creationminigame. There is only 1 altar per game. The altar, when prayed at, will completely restore Prayer points, Summoning points, as well as run energy. Barriers can be placed around the altar, and will act the same as normal barriers. This altar can be extremely helpful, especially when the player is doing a lot of running or praying, or both. If close to a team base, or high levelled or popular sacred clay collecting area, it can be highly beneficial.
These are the only altars in RuneScape that restore Prayer, Summoning and run energy.