You will need 121 Ancient coins, and you can only buy this designs from an NPC that’s under Katalam, this NPC will have designs for weapons.
And this are how they will look
There are designs for Headgear and Shield, for 81 coins.
The price for the armor will be 60 and 40 coins
And they will look like this:
There is going to be designs to craft the new item for the Eddy system, which will cost 18 coins:
To craft godstones you will need 18 coins to buy the design: