


It’s clearly labeled in the description, so you will know it when you see it. However, if you are constantly fighting the Cultists, hold on to the Dark Impulse Trinket and eventually, with a bit of luck, you’ll get a Trinket that benefits. So if you only do a single Cultist fight an entire run, it’s very unlikely you will ever use Dark Impulse. These are all Cultist related Trinkets, so if you don’t fight the Cultists very often, it’s unlikely that you will encounter the other Trinkets you need. When you discover another Trinket it will specifically state, in the Trinkets description, that it requires the Dark Impulse Trinket to expand. Th Dark Impulse requires other Trinkets to work.
