Vitality (commander skill)
From Arcanum Illyria
Related article: Vitality (research)
Vitality is the upgradeable commander skill that increases the commander's health. Each level of upgrade improves the health of the commander by 50Hp. Vitality starts at level 0 and is upgradeable to level 10. Health starts out at 100Hp for any commander.
Upgrading this skill requires the research Vitality.