Bearbeitet von EckyThump: 3/31/2023 11:50:59 AMHey there. You earn a catalyst each time you complete the mission on Legendary. They are not linked to any quest, nor the Distribution Matrix intrinsic perk. If you have not played on Legendary, then yes, you will not have any catalysts available.
If you haven't run it on legend, you don't have a catalyst to equip.