Rebirth of the Phoenix

Rebirth of the Phoenix were egg-like nemuranai crafted by Isawa Ujikki, an Elemental Master of the 1st century. They had the size of a baby's fist, perfectly smooth and colored a liquid black. The egg cracked open when its owner was slain, consuming the linked individual in kharmic fire, just to emerge from the flames unscathed and whole, while the egg disappears.