Every week League of Legends puts a list of top-tier skins on sale for players to buy in the client store.A total of 15 skins are sold on a weekly basis for a wide variety of champions. Every Monday at 12 pm PT (Pacific Time), the store resets, and it remains like that for seven days in total.League of Legends@LeagueOfLegendsThe tea is fresh and the snacks are ready! 🍵Who's serving in your lane? 👀11:32 AM · Dec 6, 2021232591The tea is fresh and the snacks are ready! 🍵Who's serving in your lane? 👀 https://t.co/DsmTNYwozWObviously, the skins that are featured on sale are entirely random. However, in all possibilities, amongst the 15 different skins, players are bound to find something that suits their taste.Every League of Legends skin on sale from December 6 to December 13The current skin sale started on December 6, 2021, and is expected to run until December 13. The champions that have featured this week in the skin sale are Diana, Yasuo, Ryze, Swain, Pantheon, Shaco, Miss Fortune, Jhin, Brand, Talon, Nami, Irelia, Malphite, Lux, and Anivia.League of Legends@LeagueOfLegendsHappy #DayOfTheNinja11:30 AM · Dec 5, 20215634430Happy #DayOfTheNinja https://t.co/KwDaHABCkaIn order to buy the skin, players need to go to the "Store" option on the League of Legends client and then scroll all the way down. Eventually, they will see certain skins with a red circle on the top right corner of each skin. This red circle denotes the total discount that has been offered on each skin.The skins and their discounted prices for December 6 to December 13 have been listed below.1) Sentinel DianaSentinel Diana (Image via League of Legends)Discount offered: 27%New Price: 975 RP2) Battle Boss YasuoBattle Boss Yasuo (Image via League of Legends)Discount offered: 50%New Price: 675 RP3) Ryze WhitebeardRyze Whitebeard (Image via League of Legends)Discount offered: 60%New Price: 300 RP4) Crystal Rose SwainCrystal Rose Swain (Image via League of Legends)Discount Offered: 35%New Price: 877 RP5) Ruined PantheonRuined Pantheon (Image via League of Legends)Discounted offered: 27%New Price: 975 RP6) Dark Star ShacoDark Star Shaco (Image via League of Legends)Discounted offered: 40%New Price: 810 RP7) Crime City Miss FortuneCrime City Miss Fortune (Image via League of Legends)Discount offered: 55%New Price: 438 RP8) High Noon JhinHigh Noon Jhin (Image via League of Legends)Discount offered: 60%New Price: 540 RP9) Eternal Dragon BrandEternal Dragon Brand (Image via League of Legends)Discount offered: 25%New Price: 1012 RP10) Dragonblade TalonDragonblade Talon (Image via League of Legends)Discount offered: 60%New Price: 390 RP11) Cosmic Destiny NamiCosmic Destiny Nami (Image via League of Legends)Discount Offered: 40%New Price: 81012) Sentinel IreliaSentinel Irelia (Image via League of Legends)Discount offered: 27%New Price: 975 RP13) Ironside MalphiteIronside Malphite (Image via League of Legends)Discount offered: 60%Price: 390 RP14) Steel Legion LuxSteel Legion Lux (Image via League of Legends)Discount offered: 60%New Price: 390 RP15) Prehistoric AniviaPrehistoric Anivia (Image via League of Legends)Discounted Price: 60%New Price: 300 RPNote: Prices and discounts have been provided based on the EUW server. The exact numbers might vary for other regions.