I had a guildmate ask if male Mesmer’s clones turn into butterflies since the Mesmer he made was female. I then got the idea that ANet could add skill skins to the Gem Store. Some ideas are:
Mesmer Shatter effects: Ravens, Wisps, Screaming Spectres
Racial Warrior Banners: Sylvari Banners, Dredge Banners, Ettin Banners, etc
Racial Engineer Toolkits: Asura Tech, Dredge Tech, Sylvari Tech, Hylek Tech, etc
Primal Elementalist Elementals
Guardian Spirit Weapon Skins: Legendary Skins, Lionguard, etc
And any other possibilities ANet can come up with. The Gen Store is pretty empty in terns of things to buy, it would be cool to have more customization and I know players would be interested in buying these things. Especially male Mesmers!