Nix

A pious woman who uses the power of cards given to her by God to inflict divine punishment on sinful people.

She is strong-willed and trusted by her younger brothers, Carter and Jake. The three of them worship the fire 'God'

When X-Playing card incident spread across the country happen, Nix get chosen by one of the cards.

"Former" X-Playing Cards: ♣7 < Lethal Scoville>

(Source: Official Site)