Chunin Headband Cost

[Skulking Shinzu]

Support Issue: Basic Rules
The Issue: As per this thread, we can claim a headband with a cost up to 140,000 Ryo.

Cost of a headband is 400 Ryo. It is 4,000 Ryo to increase the Masterwork of a apparel for a medium-sized creature. Five Masterwork levels to hit Perfected will cost 20,000. So a perfected headband's total cost would be 20,400 Ryo.

Enchantment Seals cost nothing as far as I'm aware, so this isn't factored into the cost.

So we are left with 119,600 Ryo. Does that mean I can grab 119,600 worth of Equipment Enhancing Techniques?
Link:

[👺 Usiel]

Enchantment Seals do cost. They cost performance cost. It's added to the total cost of the headband.

[Skulking Shinzu]

Ah, gotcha. So in my case, I want a Superior Enchantment (not Greater) - 9,000 and a Legendary - 36,000. Total: -45,000.

Deducting that from the rest of my calculations: 119,600 - 45,000.

I'm left with 74,600 Ryo for Equipment Enhancing Techniques.