EUW Platinum 2 50 LP (45 champs , 27 skins)

Ahri
Annie
Ashe
Caitlyn
Corki
Dr.Mundo
Elise
Ezreal
Fiddlesticks
Fizz
Gragas
Graves
Jarvan IV
Jinx
Kayle
Kog'Maw
LeBlanc
Lee Sin
Leona
Lucian
Master Yi
Morgana
Nasus
Nidalee
Orianna
Quinn
Renekton
Riven
Ryze
Sivir
Soraka
Syndra
Teemo
Thresh
Trundle
Twisted Fate
Twitch
Urgot
Varus
Vayne
Warwick
Xin Zhao
Ziggs
Zyra

Foxfire Ahri
Queen Ashe
Artic Warfare Caitlyn
Rageborn Mundo
Death Blossom Elise
Victorious Elise ( s3 reward)
Explorer Ezreal
Mafia Graves
Dragonslayer Jarvan IV
Mafia Jinx
Wicked LeBlanc
Muay Thai Lee Sin
Iron Solari Leona
Hired Gun Lucian
Sewn Chaos Orianna
TPA Orianna
Pheonix Quinn
Dryad Soraka
Panda Teemo
Tango Twisted Fate
The Magnificent Twisted fate (Legendary)
Gangster Twitch
Medival Twitch
Arclight Varus
Vindicator Vayne
Grey Warwick
Pool Party Ziggs

mark sets:
armor pen
physical dmg
magic pen

seal sets:
armor

glyph sets:
ability power
magic resist per level

Quintessances sets:
ability power
physical dmg
lifesteal
2xAttack Speed