In the new world there is an aura for EVERY school, including death, EXCEPT life. There is a heal aura that is not much better than the other one that was ALREADY in game. Anyone can use a heal aura, not just life, and I am assuming that aura was supposed to be the replacement for Life's damage aura.
(The auras I am reffering to are from the star trainer built at level 84 in Azteca. All the schools have auras that are +25% damage for their school. Life does not have one of those and that is unfair)
If you are going to give every other school an aura that helps their damage, don't exclude life.