Destiny 2 Warlock BuildUnique Prismatic (Heresy)

Exotic Class Item {STAG/STARFIRE}

Main focus is using your empowering rift to get resist x2 and spraying down ads to get endless grenades.

You want to play semi aggressively with this build. Get near ads to pop your empowering rift (which gives you resist x2 with stag on exotic class item) and first defeat enemies with any ability to get devour going. Swap to primary ammo weapon in this case riposte since we are primarily using void and strand this build. Defeating enemies will give you threading grenade back pretty quickly. You will be able to see tangles in the area and with Vile Weave from the artifact mods you can destroy them and make woven mail in the area. Move up to that spot, pop another empowering rift and repeat. If you are fighting a boss you can then use Euphony while throwing threading grenades out to power out more damage.