NOTE: In almost every sale Riot puts a new skin that was never on sale before. It'll more or less follow the order of the release date. I'm 100% certain that all skins released before March 1st [except Pharaoh Nasus (02-Nov-2010), Siren Cassiopeia (14-Dec-2010), Commando Galio (18-Jan-2011), Sun Goddess Karma (01-Feb-2011), and Charred Maokai (16-Feb-2011)] have been on sale already. So, the list below has probably 1 skin from next sale (unless, finally, Pharaoh Nasus, Siren Cassiopeia, Commando Galio, Sun Goddess Karma or Charred Maokai go on sale).
- Mar 01: Hextech Anivia (975 RP), Loch Ness Cho'Gath (975 RP), Commando Jarvan IV (520 RP), Dragon Slayer Jarvan IV (975 RP).
- Mar 07: Piltover Customs Blitzcrank (1820 RP), Samurai Master Yi (975 RP).
- Mar 14: Frozen Terror Nocturne (975 RP), Void Nocturne (520 RP), Battle Regalia Poppy (975 RP), Leprechaun Veigar (520 RP).
- Mar 21: Marble Malphite(520 RP), Bandit Sivir(975 RP).
- Mar 29: Kennen M.D.(975 RP), Workshop Shaco(975 RP), Firefang Warwick(975 RP).
- Apr 01: Traditional Lee Sin (520 RP), Acolyte Lee Sin (975 RP).
- Apr 04: Urfrider Corki (975 RP).
- Apr 12: Apocalyptic Brand (975 RP), Vandal Brand (975 RP), Gragas, Esq (975 RP), Time Machine Zilean (520 RP).
- Apr 19: Battleborn Kayle (975 RP), Cottontail Teemo (975 RP).
- Apr 25: Fiddle Me Timbers (975 RP), Dreadknight Nasus (975 RP), Bilgerat Rumble (520 RP), Rumble in the Jungle (975 RP).
- May 02: Nunu Bot (1820 RP).
- May 10: Aristocrat Vayne (975 PR), Vindicator Vayne (975 PR), Lord Mordekaiser (975 PR), Jaximus (975 PR), Safari Caitlyn (975 PR).
- May 16: Ninja Rammus (975 RP), High Noon Twisted Fate (975 RP).
- May 24: Frostfire Annie (975 RP), Road Warrior Miss Fortune (520 RP).
- June 01: Sewn Chaos Orianna (520 RP), Gothic Orianna (975 RP).
- June 07: Blood Moon Akali (975 RP), Blood Moon Shen (975 RP).
- June 17: Executioner Mundo (975 RP), Commando Lux (975 RP).
1) All skins NOT bolded or underlined were on sale already, is on sale now or was announced to be on sale in a couple days.
2) Underlined: Skins that will never go on sale (legendary or limited like Kitty Cat Katarina and Lollipoppy).
3) Bolded: Skins that will go on sale eventually and probably soon. So, don't buy those unless you really want them NOW (and, if that's the case, don't complain if you bought it and it is on sale like 2 days later).