Phyllotactic Spiral PVP God Roll. Destiny 2 Phyllotactic Spiral God Roll and How to Get. Phyllotactic Spiral is a Arc energy, High-Impact frame Pulse Rifle. You probably first encountered the Phyllotactic Spiral Pulse Rifle as a reward for one of the steps during the Lightfall campaign. The rewarded weapon is also a red bar – meaning you can extract a pattern from it to be able to craft it later. After that, it’s relatively easy to get more. You can get Phyllotactic Spiral Pulse Rifle by completing any activity in the new Destiny 2 Lightfall Neomuna location.