About King Ding Cards

About KDC.

King Ding Cards is Veteran-owned and operated.

King Ding Cards (KDC) is owned by Will (“The King”) and Mary (“The Queen”) Phetterplace. What began in 2024 as a part-time hobby after work quickly turned into a shared passion. Today, KDC is a full-time business with big goals for continued growth and an expanding team.

KDC is a collectible card business selling top-tier sports cards across TikTok, Whatnot, and our website. We specialize in live-streamed card breaks, mystery repacks, and exclusive collectibles.

At KDC, our mission is to create a safe, fun space for hobby collectors to discover premium-quality sports cards. We believe card breaking is one of the best ways for collectors to build their personal collections of rare and high-end cards—without the hefty price tags.

Meet the Crew

Owners of King Ding Cards. Will (left) and Mary (right) Phetterplace.

King Ding Cards is Veteran-owned and operated.

King Ding Cards (KDC) is owned by Will (“The King”) and Mary (“The Queen”) Phetterplace. What began in 2024 as a part-time hobby after work quickly turned into a shared passion. Today, KDC is a full-time business with big goals for continued growth and an expanding team.

See What We’re Up To On Social Media!