Spriggan Wings

Sword Art Online
After escaping from Sword Art Online, Kirito was forced to join into a new Virtual Reality game, ALFhiem, in order to save Asuna who was still in a coma, despite having escaped SAO as well. In ALFhiem, the avatars are various fairies that have limited flight ability. Based on the appearence, Kirito picked the Spriggan class.

Today: Ireland
After the collection of the Blackwyrm Coat, Blaine became facinated with the Sword Art Franchise, even more than Tyler was. Digging through some police reports from Ireland, he was able to find what appeared to be a 'vigilante' with a twist, he had wings that sounded like wind instruments and could fly.

Despite wanting to go it solo, Blaine was forced to take new agent Dylan with him. Blaine doesn't like to talk about the Bag, but he's told the others that: A) It was the most bumbling mission he had been on; B) He would rather have gone with Wells; and C) Dylan...'accidentally' got locked in a closet for talking a bit too much about the artifact.

Later: Warehouse 13
"Take the zipline, I'll race you!"

After the collection of his second Sword Art Online Artifact, Blaine began to use the wings to soar above the shelves so that he could get from different sections in record times. Currently though, he's having Felix take a look into the downside since Blaine doesn't have a female cousin to fit the effect. Blaine suspects that he might be gaining a "harem" similar to Kirito, based on Nikki being more flirty towards him (or at least in Blaine's opinion).