All LoL skins tiers, how to get them on sale

I remember the good ol' days when League of Legends only had Standard, Deluxe, Epic, Legendary, and Ultimate skins; now there's Transcendent, Mythic Variants, Exalted - the list feels like it goes on and on. If you're a returning player who's wondering what the heck has happened, or a brand new one confused by all of the jargon, don't worry: our League of Legends skin guide has you covered. We've got everything from a list of the cosmetics that are currently on sale to the dates of the next Your Shop. Strap in.