Fitness is a survival talent in Mass Effect 1 which increases health and grants Immunity. Fitness can be unlocked by Soldiers, Infiltrators and Wrex.

Immunity Power Levels¶

Immunity¶

Reduces health damage by 75%.
Does not reduce damage to shields.
Duration: 6s
Recharge Time: 45s

Advanced Immunity¶

Reduces health damage by 85%.
Does not reduce damage to shields.
Duration: 6s
Recharge Time: 45s

Master Immunity¶

Reduces health damage by 90%.
Does not reduce damage to shields.
Duration: 6s
Recharge Time: 45s

Talent Levels¶

Talent Level	Description
1	Increases health by 10%.
2	Increases health by 14%.
3	Increases health by 17%.
4	Unlocks Immunity.
5	Increases health by 20%.
6	Increases health by 22%.
7	Increases health by 24%.
8	Unlocks Advanced Immunity.
9	Increases health by 26%.
10	Increases health by 28%.
11	Increases health by 30%.
12	Unlocks Master Immunity.