At the beginning of each turn, the player in play must sacrifice one creature. "It is well known to connoisseurs of BLACK MAGIC and NECROMANCIA that the BLOOD OF CHILDREN (2) and HEART AND ORGAN TRANSPLANTS ALARG THE LIVES of INDIVIDUALS (or rather MONSTERS) at UNSPROACHED levels. So does ANTROPOFÁGIA ... typical magic of the "Sons of Baal" (Followers of RAINMAN or Enki / Poseidon)"- Rauliki DJ