Guild Wars 2

Guild Armor lv2 require Guild Insignia. in description it said Crafted from shimmering or tenebrous shards. Used to craft guild armor.but i cant find the ways to craft or make or buy this one Anyone know how to get Guild Insignia ? Wiki have no infomation about this one if anyone know please let me know many thanks.

About Fractal master in Rare collection Achievement since starting HoT i have buy and collect skin of Fractals + i have my old Fractal weapons in my wardrobe .Some of Fractals weapons that i have in wardrobe are not get on list in Achievement still be 9/19 but i have all 19/19 pieces already list of item that missing in Collection 1.Fractal Dagger 2.Fractal Focus 3. Fractal Hammer 4.Fractal Rifle 5. Fractal Scepter 6. Fractal Harpoon 7.Fractal Speargun 8.Fractal Staff 9.Fractal Trident and 10.Fractal Warhorn
once time i have try to buy more Fractals weapon and choose Fractal Staff after that nothing happen. i think is issue. so can you help me to fix this issue please ?i hope you will have an answer. thank you