Muahahahaha!
Hey, no weaseling allowed! If your society believes in human sacrifice you can't work around it. Hmmmmm…
Amendment: Happiness wonders must be built entirely by disbanding Set/Engrs (stockpile, switch to wonder, disband all in one turn)!!!
Edit:On further reflection I amend the Human Sacrifice Rule again to be not quite so extreme on the Happiness Wonders. Only one sacrifice per 70 shields cost should be required, rounded up. So,
200 = 3
300 = 5
400 = 6
600 = 9
This amounts to one sacrifice paired with each camel/freight worth of investment.
[edit image links to Settler II]
(BETTER get Mike’s!)

Edit:On further reflection I amend the Human Sacrifice Rule again to be not quite so extreme on the Happiness Wonders. Only one sacrifice per 70 shields cost should be required, rounded up. So,
200 = 3

300 = 5

400 = 6

600 = 9

This amounts to one sacrifice paired with each camel/freight worth of investment.
[edit image links to Settler II]
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