Chocolate Armor (5e Equipment)
From D&D Wiki
Armor (plate), uncommon
Chocolate armor is magical armor that is somehow made of chocolate.
Poisonous Armor. Creatures that are not Humanoids, Undead, or Constructs who attack you with a bite attack take 3d6 poison damage 1 hour after biting you.
Meltable Armor. When in extreme hot weather, the chocolate armor takes 1 fire damage for every minute it is in the hot weather.
Breakable Armor. Chocolate armor is somewhat hard, but brittle and liable to break. While you are wearing this armor, whenever you take damage of any type other than poison or psychic, the chocolate armor takes the same amount of damage; chocolate armor has 100 hit points and is vulnerable to fire, slashing, piercing, and bludgeoning damage. Once the armor reaches 0 hit points, it shatters to pieces and becomes unusable, but still otherwise edible.