So I accidentally deleted a piece of my solstice of heroes armor, after getting the package from banshee-44. As it turns out, the package from banshee is, in fact, the only way to get this armor now, as it cannot be pulled from collections. This means that once you get it, it can never be obtained again. For an incredibly grindy armor set that I spend dozens of hours obtaining, it is very disappointing to lose part of that grind. Bungie, Please make solstice armor available from collections.