Antibody
Chance to improve healing received. An experimental treatment administered by the Gungeon's medical unit.
QualityB
Sell Creep Price30Wiki LinkOpen Wiki
Description
Antibody is a passive item .
Effects
- Adds a 50% chance to heal the player for an extra half a heart whenever they receive healing.
Synergies
If the player has 
Dark Marker , it alternates between firing red and blue shots that become very slow and large after traveling a short distance. If any red and blue shots touch, the blank effect is activated.
Notes
- The Powerhouse of the Cell - If the player has
Evolver , it evolves to its next stage. If the Evolver is already at its final stage, nothing happens.
- In combination with
Green Guon Stone and some luck, the player can potentially be healed infinitely. Note that this will still count as taking damage, as Green Guon Stone's effect only triggers upon being hit and will thus render the player ineligible for collecting items such as 
Master Round , even if they are unkillable.
- Has no effect on The Robot
Unlock Method
-