Since seals of the pure buffs Vengeance/corruption by 15% which is very big.
now is it worth investing the 5 poitns in for Pve or Pvp.
I know fro certain ti will be mandatory for pve since the 5 dots and 33% wep dmg bonus would be a huge increase of dmg with the 15% So we may see some Hybrid rets going into all 3 specs for dps increase.
Now a real topic for discussion is Are these 5 points really worth it. Because if you do invest 5 points into holy you do lose your ability to go into improved hammer soo which one will people prefer in arena pvp.
Note: this topic is for Ret arena specs or pve specs