Heal Worm

A beneficent worm nestled in the neck that gives back more than it takes. Heal Worm costs CON -1 to the host's maximum health but provides passive Health Regen each turn, gradually recovering damage sustained during a fight. For cats likely to take hits across extended encounters, the regen often outpaces the HP loss from the reduced Constitution, making this a net positive for survivability in long-form fights. Pairs well with high-defense cats who can afford to take a couple more hits while the worm does its work.