Adrenal Parasite

This 1 inch long, leech-like parasite latches onto your skin, filtering your blood for adrenaline and storing it for slow digestion.

Over the course of a long rest, the parasite gorges itself, and triples in size. As an action, you can squeeze the engorged parasite to pulse a mixture of toxins and adrenaline into your bloodstream. You take 10 points of poison damage, which cannot be reduced in any way, and can take one additional action on your turn - this action can be used to take the Attack, Dash, Dodge or Disengage actions. The parasite then dies, and rots off of your body over the course of 1d4 days. You cannot have more than one of these parasites on your body at a time, dead or alive.

Notes: Damage: Poison, Buff, Combat, Symbiotic