Haba
Harbinger of Decline
Trust me, low hitpoints is a curse that will plague you into the endgame. You will ALWAYS want your casters to have enough HP so they survive at least one hit. Many of the nastiest late game foes have attacks that cannot be reflected, don't require line of sight (so invisibility does not help) and are difficult to gain resistance against. So when they smack your backline for 50 points of damage...