Causes X% of the damage you absorb with Power Word: Shield to reflect back at the attacker. This damage causes no threat.
Reflective Shield is a forth tier priest discipline talent. It allows a percentage of the damage absorbed by Power Word: Shield to be reflected back at the attacker.
Damage reflected is in the form of Holy Damage, and can crit.
Damage caused by this talent will not break crowd control effects such as Polymorph.
This talent is very useful in a PvP discipline build in conjunction with Improved Power Word: Shield, as it will reflect a good amount of damage back at your attackers.
This talent is not as useful in PvE since normal mobs have a relatively low damage output and it only works when the shield is applied to the talented priest. PW:S.
Patch changes
Patch 3.1.0 (14-Apr-2009): This talent has been re-designed.