Nanoblasts
From PSU Cyril Wiki
Nanoblasts are the Beast-only racial ability. They allow Beasts to physically transform into a more animalistic form for enhanced combat abilities. Generally, Beasts will become much powerful and more bulky in appearance when in Nanoblast form. Currently, Beasts can buy one of 5 Tattoos (red, yellow, blue, purple, green) at Character Level 20 which lets them transform into Nanoblast form. Some boost speed, some attack power, some defense power, some grant invincibility and so on. Beasts stayed in Nanoblast form for about sixty-five seconds per transformation. They can choose different colors when in this mode.