An idea for revamping the AST card system

[RazeLandale]

"The Ewer" - Should be used on Casters, AST, WHM, SMN/SCH, but probably not BLM. Also DRK (yellow)

Ewer's pretty good for blm. While they've got infinite mana keeping them in astral fire longer with ewer means more damage. If the healers need it the healers need it, but otherwise blm is a solid choice. I love landing with them in dungeons because then ewers not a wasted draw.(Although ewers not as bad as it used to be now I have gravity spam to eat my mana)