The Serum is a manufactured health item present in ObsCure.
The creatures created by the Mortiflia Flower have special proteins that runs through their veins which makes their muscles more resistant.
Thanks to various enhancements of the syringe is possible to synthesize three different types of serum:
- The Normal Serum, a light greenish liquid capable of giving a small energy boost.
- The improved Serum, green liquid that, when drunk, is able to give a good energy boost.
- And the powerful serum, the dark green liquid that can give a large amount of energy.