Patch 4.3 has been with us for a good solid month now, and I sincerely hope that by now we've all escorted our mages through a good portion of the new content it offers. As all the best patches do, 4.3 has ushered in a fresh tier of gear and a new progression hierarchy to follow in getting said gear. Best of all, we have a whole new gearing tool to play with in the Raid Finder.
If you happen to be one of those mages who looks at his item level and finds it still languishing somewhere below the minimum requirements to join the battle to vanquish Deathwing, I believe a gearing guide is in order. Without further preamble, I present Arcane Brilliance's Handy Guide to Shiny Things, patch 4.3 edition.