Fight of the Valkyrie is 100% useless for Uncollected
The only thing you get from the Fight of the Valkyrie side quest is Star Ore, which has made the entire side quest 100% useless for players who are Uncollected or below.
I am Uncollected and have bought everything available in the Valkyrie-store with only the Star Ore i've gotten from Subservience main event quest.
I have 25 unused Star Mine Coordinates (the entry fee for Fight of the Valkyrie) and there is no point for me to use them because i can't do anything with the rewards.
Mutant Treasure Island is a great example of an amazing monthly side quest and this month's is a great example of a completely useless piece of trash side quest.