This Week’s Headliners

Every Monday a new rotating drop: the newest MLB call-ups turned into Rookie Debut cards within 24 hours of their debut, plus the highest-rated players in the game. Collect them in packs, trade them on the marketplace, or chase the upgrade.

Current drop: Week of July 13, 2026

Paul Skenes

Pittsburgh Pirates · SP

Perfect · Topps

Jacob Misiorowski

Milwaukee Brewers · SP

Philadelphia Phillies · SP

Toronto Blue Jays · SP

Los Angeles Dodgers · TWP

Perfect · Live

Headliner Rookie Debut cards are generated automatically when the nightly roster transactions ingest detects an MLB call-up — typically within 24 hours of the player’s debut. Ratings refresh nightly from Baseball Savant; see our methodology.