Blood Eel, Pressure Bound Devourer

Whenever you gain life, put a +1/+1 counter on each Pest, Bat, Insect, Snake, and Spider you control.{flavor} It’s too dangerous. It’s too... Too... Why do I need to do this?! Why only you?! Why you, Simon?! WHY YOU?! Our blood is on your hands. How many more bodies would you climb over to save yourself?{/fontsize2}