Damned Vigor is a colorless mutation which protects the player from dying after taking fatal damage for 2 seconds with one health point. If the player doesn't manage to get a kill within the next 2 seconds, they are destroyed.
Details
Scroll Cap: None
Special Effects:
Stay alive for 2 seconds when taking fatal damage.
Kill an enemy within this time to gain 1 hp.
Failing to kill an enemy or getting hit during the 2 second effect instantly kills the player. This death cannot be prevented.
Scaling: None
Notes
Damned Vigor is able to protect against Death by Curse, but does not affect the kill counter.
This mutation will not trigger when the player has only 1 hp, but always activates if the player has more than 1 hp.