Inoculation

Inoculation is a defensive mechanic added by Starlight River. It reduces the amount of damage-over-time that the player takes from sources such as Debuffs and standing on Hellstone.

Calculations

The damage-over-time a player takes is multiplied by their Inoculation percentage. For example, if the player is inflicted with the Prismatic Drown debuff, which deals 60 damage per second, but has 50% Inoculation, they will take (60 * 0.5 = 30) damage per second instead.

If the player has more than 100% innoculation, they will instead gain Health when they would take damage-over-time. For example, if the player is inflicted with the Prismatic Drown debuff, which deals 60 damage per second, but has 110% Inoculation, they will instead take (60 * -0.1 = -6) damage per second (I.E, they will regenerate 6 Health per second instead).

Items

Items which effect Inoculation
Item	Source	Effect
Replicant Cells	Dropped by Dwellers	Increases innoculation by 15%. Health regeneration now starts faster.
Haunting Breastplate	Crafted at a Loom	5% increased magic damage +15% Inoculation
Defiled Ankh	Found inside the Ankh Chest	Your Barrier protects against 25% less damage +100% inoculation while barrier is active immunity to most debuffs while barrier is active +40 Barrier regeneration
Lost Collar	Dropped by Zoologist	+40% Inoculation. Debuffs you inflict are inflicted on yourself. +5% movement and attack speed per debuff affecting you Cursed: Lose all debuff immunities