Thanks Burned Ice and SeniorS !
Take it you mean what went into doing this ? Ok - brief breakdown:
Background plate done in PhS from a texture that was everything else than stone and hung some Ivy plants on it from a couple of Targa-files (with Alpha).
In AECS5.5 - a couple of tons of tutorials from Video Copilot. Actually, it's an adaptation of the
Procedural Crumble effect using Shatter to do the most of the stuff.
In Audition - combined a Drone-sound (the off-chord in first two seconds) with a suitable distant thunder and 3 tracks of crumbling stone rattle.
Top off with Colour Corrections, masks on single coloured Solids to make vignette, shadow areas and oblique highlight, blending modes and .... voila !