Sigil of Generosity
Ya can’t craft them. They came from the winterday gift boxes. If you want them you’ll have to go to the TP. Sooner is probobly better then later as the price will eventually go up.
Crystal Desert — Keepers of the heart (Koth)
Random drop mixing 4 minor or major sigils on Mystic forge.
Shemuev – Thief 80 | Warrior de barrio – Warrior 80
Exploradores – [Ex]
Baruch Bay [Es]
Exploradores – [Ex]
Baruch Bay [Es]
You can also get a recipe from TP I believe.