Obelisk
From Populous Wiki
Obelisks are worship items. An obelisk can only be worshipped by a shaman. They are similar to a Stone Head and a Gargoyle. When you worship it, it's 2 sections will spin 90° and give you it's prize or cause an effect. If the shaman worshipping stops or is killed while the sections are rotating, the obelisk will give its contents to the blue team.