Altruism

Altruism is an unique prayer in RuneScape. The prayer works in a similar but more powerful way then Retribution. When a player who has this turned on dies, they release a final blast that does up to 2500 damage in a 5x5 area to anyone in the way. It also has a unique effect. This prayer will heal other players if they have accept aid on or are in a team battle and they are on your team. When the final blast is released, it can heal other players in the blast radius for up to 2000 health. This makes it idea for team battles or fighting a powerful boss like King Black Dragon or Kalphite Queen in groups.

Trivia

 * The picture for this appears to be one half of the Redemption heart with the other half of the heart being the same colors as Retribution.
 * The healing aspect of this is similar to lunar spells like Heal group.