Vampire:
prompt {b%t{x %h/%y%%hp {y%m{xm {w%X{xexp {c%e{x#
bprompt -=({y%y{x||{r%o{x)=- (%G) {y%m{xm {b%t {c%e{x#

Necr, Warlock, Witch, Cleric, Paladin, Anti-Paladin:
prompt %h/%y%%hp {y%m{xm {w%X{xexp {c%e{x#
bprompt -=({y%y{x||{r%o{x)=- (%G) {y%m{xm {c%e{x#

Warrior, Thief, Samurai, Ranger, Ninja:
prompt %h/%y%%hp {y%m{xm {w%X{xexp {c%e{x#
bprompt -=({y%y{x||{r%o{x)=- (%G) {c%e{x#