B1a

Crimson Blaze

103 cards

Crimson Blaze (B1a) is the thirteenth expansion for Pokemon TCG Pocket, featuring the Mega Evolution forms of the original Kanto starter Pokémon including Mega Charizard Y ex, Mega Venusaur ex, and Mega Blastoise ex. This expansion continues the B Series with research lab-themed illustrations and introduces powerful new strategies centered around Mega Evolution mechanics.

Released December 17, 2025·103 cards

0 of 103

Crimson Blaze Card Collection

What is in Crimson Blaze?

If you are researching Crimson Blaze, start with the checklist, then use the pack and tournament signals to decide which Crimson Blaze cards belong in your collection.

Crimson Blaze (B1a) was released on December 17, 2025. Its published checklist has 103 cards: 69 in the numbered set and 34 additional rarity or art variants.

This expansion uses one set-wide pack, Crimson Blaze Pack; there is no character-pack split to compare inside Crimson Blaze.

The searchable grid on this page maps all 103 cards in the published checklist.

Tournament-relevant cards from Crimson Blaze

In 4,119 public decklists tracked from October 16, 2026 to November 11, 2026, these Crimson Blaze prints appeared most often. The ranking measures observed deck use, not rarity or market value.

Mega Charizard Y ex394 decklists · 5 archetypes
Clemont323 decklists · 7 archetypes
Magnemite212 decklists · 6 archetypes
Magnezone212 decklists · 5 archetypes
Quick-Grow Extract132 decklists · 15 archetypes

How to choose a Crimson Blaze pack

Because Crimson Blaze has one set-wide pack, pack selection is simple: use the checklist and tournament signals to decide whether this expansion contains cards you actually need.