Skins = Wins
The Voidwalker
Kassadin
The sound a carbonated drink might make
Fizz
Arcane, Powder, VI
Jinx
The Daughter of the Void
Kai'sa
Slightly burnt, scorched
Singed
Ahri, Rakan, Evelynn
Charm
The Eye of the Void
Vel'Koz
A person or thing that brings bad luck
Jinx
Hubris, Cryptbloom, Opportunity
Items with a "takedown" effect
The Skinline only Orianna is in, that Blitzcrank and Amumu were going to be added to before their skins got cancelled
Sewn Chaos
The Empress of the Void
Bel'Veth
A temporary bridge for getting on or off a vessel at dockside
Gangplank
Daisy, Amumu, Tibbers
Annie
The Prophet of the Void
Malzahar
A natural light display in earths sky
Aurora
Janna, Anivia, Ornn
"Spirits"