ts1 kr: how to downgrade?

[ImakeTS1koreanACCS]

how and where I can downgrade items with red jade in ts1? i want to downgrade rare m2 spear 102% cs0 to r105, how can i do it ?

[Dr.Tran]

You need a downgrade scroll in ts1 from what i remember.

[ImakeTS1koreanACCS]

ohh thanks, how much it cost bro?

[almar12]

It's an "AP" or whatever it is called in ts1kr item, so probably quite expensive.

[ImakeTS1koreanACCS]

**** :/ thanks anyways bro