So, trying to get my Arbalest catalyst and have ran around 30 strikes through the strike playlist over the past few weeks. I'll get my strange coin drop and then 1-2 Blue's from the final chest every time.. I even have Vanguard Prosperity on my ghost, still nothing. I have no clue what's happening. Thanks in advance for any advise.
That's common for regular strikes. Try nightfalls and you might get some legendaries.