After intellect, you want to stack crit, followed by haste.
For talents, I like Speed of Light, Fist of Justice, Eternal Flame, Clemency (need that double sac, and double freedom/protection is pretty handy), Sanctified Wrath, Holy Prism, and Beacon of Faith.
For glyphs, Glyph of Hand of Sacrifice, Glyph of Merciful Wrath (has great synergy with Sanctified Wrath), and I like Glyph of Flash of Light. I know some people like the Glyph of Beacon of Faith, but i prefer the throughput boost of FoL.
Everburning candle is probably bis. If you can get your hands on a trinket with Int+crit that'd be ideal. I use the inscription trinket that has a spirit proc.