A small, viscous substance contained in a fragile, glass-like vial. The resin itself is a dark, murky green with a slight luminescence, suggesting its toxic nature. The vial is roughly cylindrical with a tapered neck, sealed with a wax stopper, and shows signs of wear and minor cracks, indicating age or poor handling. The surface of the resin appears to bubble slightly, as if alive, with a texture that suggests both stickiness and a corrosive quality.