Basically for all the wild leather and tribal quests you need to have:

10 x thick leather
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1x wildvine
5x thick armor kits
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2x nightscape boots
2x nightscape pants
2x wildvine
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2x nightscape tunic
2x nightscape headband
2x wildvine
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2x turtle scale helm
2x turtle scale bracers
2x wildvine
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1x wild leather vest
1x wild leather helmet

This amounts to:
185 thick leathers
66 turtle scales
10 wildvine
2 cured thick hide
21 silken thread
8 heavy silken thread