Emperor of Fire and Iron: Molten Mail

"Imagine this world: All of humanity has been purged from Teyvat, and the ever-growing Emperor of Fire and Iron eventually wears the Palais Mermonia upon its body like a luxurious coat of white stone."

Molten Mail

1

(Passive) After this character takes DMG: If this character has no more than 7 HP, they gain 1 $[K310]. (Once per Round)

Source: Reward for accepting the Tavern Challenge against the Emperor of Fire and Iron at The Cat's Tail and achieving all corresponding challenge objectives in a Friendly Fracas