Reference article
Doris's costume
Doris's costume is a costume with 0% base battle protection.
Protection and elements
This item supplies 0% base protection. Its resistance is none and its weakness is none. In battle, resistance doubles the item’s protection contribution and weakness halves it. Endurance and the other equipped armour piece also affect the final damage.
Obtaining
This item is excluded from ordinary shop stock in the inspected source. Specific reward or premium availability is listed only where confirmed.
Equipment mastery
Owned equipment accumulates mastery during battles. Mastery changes equipment performance; see 
Equipment for the shared system.