Karmic Retribution (KR)

Karmic Retribution, also known as KR, is a status effect seen during Sans's boss fight in canon Undertale.

KR feeds off the target's sins and punishes said person holding such sins, hence the term "Retribution", In the form of removing their invincibility frames, leaving a poison effect.

Depending on the victims LV, the intensity of the effect differs.


 * LV 1
 * No effect. This person is clean of any major past sins.


 * LV 2-5
 * 2-5 points of poison damage.


 * LV 6-10
 * 6-10 points of poison damage.


 * LV 11-14
 * 11-14 points of poison damage and reduces INV.


 * LV 15
 * Removes base INV and 15-30 points of poison damage.