Dark Matter CM13/CM12.1 Theme v1Requirements: 5.0 +Overview: Dark matter is the futuristic UI. 
All the icons are made with pixel perfection and are of high quality. Attention to the minute details has given carefully.

Dark Matter supports roms like CM 13, Dirty Unicorns, AOSIP, ... http://www.apkformod.com/dark-matter-cm13cm12-1-theme-v1/