Constitution

Stamina and physical endurance.

Constitution is an Ability Score.

Constitution affects your maximum Hit Points and Concentration Saving Throws.

Your Constitution modifier is added to the number of Hit Points gained per level (including negative values), and is applied retroactively.

Constitution Modifier Chart

Baldur's Gate 3 uses the Point Buy ruleset.

Constitution Scores and Modifiers

Score	Modifier
1	- 5
2 - 3	- 4
4 - 5	- 3
6 - 7	- 2
8 - 9	- 1
10 - 11	+ 0
12 - 13	+ 1
14 - 15	+ 2
16 - 17	+ 3
18 - 19	+ 4
20 - 21	+ 5
22 - 23	+ 6
24 - 25	+ 7
26 - 27	+ 8
28 - 29	+ 9
30	+ 10

Related Items

Increases Constitution "to"

•  Amulet of Greater Health sets  Constitution to 23

Increases Constitution "by"

• File:Dwarven Splintmail Icon.png Dwarven Splintmail increases  Constitution by +2 (up to 20)
•  Gloves of Soul Catching increases  Constitution by +2 (up to 20)

+1 to Saving Throws

•  Helmet
•  Flaming Fist Helmet
•  Helmet of Smiting
•  Holy Lance Helm
•  Flawed Helldusk Helmet
•  Dark Justiciar Helmet
•  Sarevok's Horned Helmet

Other

•  Amulet of Greater Health Advantage on  Constitution Saving Throws
•  Spidersilk Armour Advantage on  Constitution Saving Throws
•  Barkskin Armour Advantage on  Constitution Saving Throws
•  Drunken Cloth While  Drunk, Advantage on  Constitution Saving Throws
•  Dark Justiciar Half-Plate Advantage on  Constitution Saving Throws
•  Moon Devotion Robe Advantage on  Constitution Saving Throws
•  Armour of Landfall Advantage on  Constitution Saving Throws
•  Elixir of Half-Elven Healing Regain hit points equal to your Constitution score