Pally: Blast vs Divine charge?

You'll need Divine Charge before Blast. However, do max it out to gain the extra +2 levels benefits of Combat Orders.

Dx
Divine charge is very limited in use. There's skeles (only leftovers since 90% gets killed by HH/rush), and zak. And I guess, the memory part of time temple. All other places I plan on being: Scar/Targa, rest of timetemple, I'll be using fire or ice...
I'd think blast and DS for sure are more important since they have uses everywhere.

Also: Guardian after Achilles and Rush? wtp :^/

I'm gonne do:
- max DS
- lv 5 HC
- Max blast
- 10 guardian
- 20 MW
- Max HC
- max Stance

Maybe adding HC to 11 or so somewhere in between if I observe me using it alot.