"Culpable actor in the felonious and intentional killing of a decedent" means a person who:
1. Causes or perpetrates the felonious and intentional killing of the decedent;
2. Aids, abets, commands, counsels, encourages, hires, induces, procures or solicits another person to cause or perpetrate the felonious and intentional killing of the decedent; or
3. Is a principal in any degree, accessory before the fact, accomplice or conspirator to the felonious and intentional killing of the decedent.
(Added to NRS by 1999, 1349)