(fancy?) gloves
I believe the gloves you are referring to are from the 3k AP reward, yes. http://wiki.guildwars2.com/wiki/Radiant_Vambraces_Skin
As for other gloves, I do not recall there being any glove skins you get by trading random items. These are the other glove skins that have particle effects:
-Hellfire Vambraces: The alternate 3k AP reward skin. If you choose the Radiant Vambraces instead, you can unlock the Hellfire gloves at 12k AP.
-Fused Gauntlets: Rewarded for completing the meta achievement of the Flame and Frost: Retribution Living Story. Now unobtainable.
-Fire God’s Vambraces: Rewarded for having 30 Hall of Monuments points (unlocked via GW1)
-Anything from the Citadel of Flame dungeon.
Falunel – Sylvari Elementalist | Falche Graysong – Human Mesmer | Tarnished Coast
Ember Solace [SOL] – A guild welcoming of newbies and those at the margins.
New Player Outreach Thread
Ember Solace [SOL] – A guild welcoming of newbies and those at the margins.
New Player Outreach Thread