If you have used Hand of Sacrifice, chances are pretty good you have probably accidentily killed yourself when you Sac the tank or another DPS taking a huge amount of burst damage. Well in 5.4, you no longer have to worry about it, as there is a new major glyph for pallies to prevent that. Hand of Sacrifice glyph will no longer cause the damage to be redirected to the pally. However, it will now only reduce the target’s damage taken by 20% instead of the usual 30%.
This change has been often requested and it is great to see it added.