The description says it give 20% more teffra. But it seems the bonus is inconsistent in a hunt.
With Ribbat Legs, the amount of teffra player should get is 18 ( 15 * 1.2 ) but it's 20. ( 133% )
And with 2 teffra extraction gems and Ribbat Legs, the amount of teffra player should get is 30 per structure { ( 15 + 5 + 5 ) * 1.2 }, but it's 32 ( 128% )
Steps to Reproduce
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