Try a hero name, an item, a problem like “healing”, or two heroes with “vs”.

Fortitude

Vitality T3 3,200 souls passive Documented

When to buy Fortitude Fortitude 3,200 souls Tier 3ArmorPassive +10s Restore Delay +2.25% Max Health Regen +375 Bonus Health Builds from Extra Health

Buy when enemy poke keeps forcing you off the map and you want to reset in the field.

When to skip Fortitude

The regen never comes online in constant-contact fights.

Problems it answers

Heroes that make this worth a slot

Heroes whose kit creates the problems Fortitude answers. This is derived from kit properties, not from measured build results.