Poison dart- hunter shoots out 5 poison darts that disoriented enemies and causes them to fight for you for a short amount of time, all while dealing DoT. In crucible, those affected will experience double vision and disorientation. Lingering poison- effects of poison dart last longer. Tracer dart- enemies who are afflicted will be visible on radar and through barriers and walls. Engulf- enemies who die while under the effects of poison dart spawn vortex grenades.