In a Lesson, Ruby (Holo)

Description

In a Lesson, Ruby (OSK/S107-E056S) is a level 0 Character card with the Show Business and Idol traits from the OSHI NO KO set. It has 1500 power and costs 0 to play, serving as a low-cost early-stage follower. Its role is typically to fill early board presence and support trait-based synergies in decks that rely on Idol or Show Business interactions.