[{"data":1,"prerenderedAt":57},["ShallowReactive",2],{"item-2290007":3},{"item":4,"categoryPath":49,"rewardQuests":52,"needQuests":53,"itemShops":54,"craftMade":55,"craftUsedIn":56},{"id":5,"name":6,"description":7,"image":8,"level":9,"jobs":10,"price":12,"gender":11,"is_event":13,"view_count":14,"item_attributes":15,"category_id":16,"sub_category_id":17,"overall_category_id":18,"category":19,"mobs_drop_items":22,"__typename":48},"2290007","[마스터리북] 스탠스 30","50%의 확률로 스탠스의 마스터 레벨을 30까지 올려준다.","https://maplestory.io/api/gms/62/item/2290007/icon?resize=2",0,[11],"ALL",1,false,273,[],"CHARACTER MODIFICATION","MASTERY BOOK","USE",{"name":20,"__typename":21},"캐릭터 변경","item_categories",[23,34,42],{"item_id":5,"drop_rate":24,"mob":25,"__typename":33},"0.0006",{"id":26,"image":27,"level":28,"name":29,"experience":30,"max_health":31,"__typename":32},"8200007","https://maplestory.io/api/gms/100/mob/8200007/render/move",113,"후회의 수호병",4500,90000,"mob_mobs","mob_mob_drop_items",{"item_id":5,"drop_rate":35,"mob":36,"__typename":33},"8",{"id":37,"image":38,"level":39,"name":40,"experience":9,"max_health":41,"__typename":32},"8800000","https://maplestory.io/api/gms/62/mob/8800000/render/stand",140,"자쿰",66000000,{"item_id":5,"drop_rate":35,"mob":43,"__typename":33},{"id":44,"image":45,"level":39,"name":40,"experience":46,"max_health":47,"__typename":32},"8800002","https://maplestory.io/api/gms/62/mob/8800002/render/stand",7000000,110000000,"item_items",[50,20,51],"소비","마스터리 북",[],[],[],[],[],1793000088920]