Octo-Polish Rusty Weapons for Hyrule Warriors: Age of Calamity

Octo-Polish Rusty Weapons

As you progress through Hyrule Warriors: Age of Calamity you will come across 'Rusty' weapons which will not display any stats. It is now up to you whether you want to take a gamble and spend some rupees to de-rust it. In order to do this you need to visit a Blacksmith and complete the 'Rusty to Trusty' quest which will unlock the Octo-Polish which will allow you to de-rust the weapon. This is worthwhile doing as Rusty weapons are typically more powerful than the ones you find in the wild.