How could you do this to AST?

[Absurdity]

What I'm expecting is something like this:

WHM = Pure healer with no mobility, no weave, no buffs and no shields.
AST = Pure healer with all the mobility, raid buffs and a shield or two.
SCH = Pure healer with bonus shields and a raid buff or two.
SAG = Pure healer with bonus shields, mitigation and a few shiny toys SCH doesn't get.

Pretty much what it's most likely going to be.