Guild Wars 2

I hope that these things can be obtained both pve and pvp. Otherwise I will be highly dissapointed in this game yet again for excluding PvP out of everything. The southern cove stuff was not included but luckily the stuff was ugly for the most part.

Don’t worry the “skin only” items (items without stats) are pvp and pve skins. You double click them and then choose if you want to place them in pvp or pve “world”. You might need to get two of same item to unlock those in pvp and in pve. I guess you get those wings only from pve.

I hope we can get multiple wings because i want all my toons wear one

Holographic Dragon Wings
This dragon wing back item is only available as a very rare drop in the Dragon Ball Arena and throughout Tyria during the celebration. Ambitious adventurers who collect a large amount of Dragon Bash candy can obtain these exclusive holographic
festival wings.

Holographic Shattered Dragon Wings
Dedicated festival goers who earn the Dragon Bash Meta Achievement will receive this imposing back item – a set of holographic Shattered dragon wings!

(Source: http://www.guildwars2guru.com/news/1155-the-dragon-bash/)

It looks like you can get the holographic wings in quite a few ways so i assume it’s going to be tradeable aswell.
The other wings however, are going to be in an account bound chest you can get by doing the acievements for the living story.