Pokemon TCG's Storm Emeralda Is Causing a Stir This August — Meet a Card From Where the Mega Era Began

Storm Emeralda (M6), the Mega Evolution-era Pokemon TCG expansion built around Mega Rayquaza ex, has kept generating buzz in Japan since its late-July release, with market watchers noting it was “causing quite a stir” as of August 7, 2026, ahead of the Pokemon TCG's 30th Celebration set arriving worldwide on September 16.

This Squawkabilly ex card comes from the Premium Trainer Box MEGA, part of that same era's earlier wave, available as a secondhand single through CDJapan's Proxy Shopping Service.