You need to complete the dungeon to get gallarhorn, go visit our in eternity yo get some things, other things you get from completing a triumph associated with the 30th anniversary.
English
-
Damn auto correct, xur
-
You are amazing, thanks! I'll check it out
-
I think you get the shaders and packages with the ornaments from xur as well as gjallerhorn quest, some things are linked to triumphs.