In ancient times there were 5 sizes of pyramid which could be built. It was said that once Egypt builds seven pyramids of a particular size, the next size becomes available.
Pyramid of the People
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- For the pyramid
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As of today, only 5 more are needed to be built to open new wonders.
Pyramid of the Fertile Land
- For the pyramid
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- In Ancient days
- The first seven constructed each increased vegetable harvests by 1 across all of Egypt.
Pyramid of the Deep Ocean
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- In Ancient days
- The first seven constructed each increased fish catches by 1 across all of Egypt.
Pyramid of the Living Forest
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- In Ancient days
- The first seven constructed each increased wood harvests by 1 across all of Egypt.
Pyramid of the Distant Plains
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- In Ancient days
- The first seven constructed each decrease the cost of using waypoints. These pyramids, unlike the four smaller varieties, are smooth-sided.
Pyramid of Many Wonders
- For the pyramid
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- In Ancient days
- The first consecrated made the effects of food last twice as long. The second consecrated gave water mines the chance to pull two gems at once. From Teppy "The rewards for pyramids of Many Wonders are really interesting". Theory is each will provide a different one-time bonus.