Advancement Table Level XP Req'd Effect First 400 Add'l Health Second 1,000 Add'l Health Third 2,500 Add'l Health Fourth 6,000 Add'l Health Fifth 13,500 Add'l Health Sixth 28,000 Add'l Health Seventh 58,000 Add'l Health

The healthier you are, the more damage you can take. Your health attribute defines the length of your health bar.