Never heard of this before. If you have an EE's resist shock and majestic armor, the blessing of prophecy decreases your stun resist instead of increasing it. My SwS went from 1 stun/buff round with resist shock/majestic to 1-4 stuns per mob with blessing of prophecy and the other two buffs. When the blessing wore off,I went back to 1 stun per buff round. So be careful when stacking those 3 buffs!