Mega Evolution Master Set Guide

Definition and methodology

Three evidence-backed Mega Evolution finish lines

The math

The verified 310-row traditional master

Every Common, Uncommon, and Rare in the 132-card main set has one ordinary reverse-holo printing. The 56 cards above the printed denominator and the ten main-set Double Rares do not add reverse counterparts.

The Pokémon Day Bulbasaur is a separately distributed league-reverse treatment and remains optional; it does not replace the ordinary 001/132 reverse holo in the 310-row traditional tier.

Expanded scope

The 49 exact rows beyond the traditional master

Every included row has a durable printing ID and canonical route. Broader workbook candidates are not folded into these counts without exact catalog identities and provenance.

Sealed context

Mega Evolution products and distribution variants

Booster and Build & Battle products establish the release-contained printing structure; ETBs, the enhanced booster display, blisters, collection boxes, store campaigns, leagues, and championships provide context for separate optional printings without becoming checklist parents.