So I returned to the game today after a three week hiatus due to console repairs. I was lucky enough to get Heart of the Praxic Fire from my third nightfall attempt, and since I had three characters with ten bounties each saved - I maxed it out already (now I really need the CE raid helmet). Praise the Sun is uneven in proc-ing, though. Most of the time it does, but every fourth or so time, the effect fails to proc. I have noticed other armor perks not activating/working (mostly ammo boosts), but this is the first time I've seen an active type skill not work. When it does proc it's a pure DPS machine! Doing the Dust Palace strike, I could pretty much take out the Flayers by myself in just one Radiance. Has anyone else experienced this bug?