Delta Reign (ME06): release date, chase cards and prices

Mega Evolution—Delta Reign (code ME06) is the next Pokémon TCG expansion. Here is what is official, and what to know before you look at prices.

Key dates

The set adapts the Japanese Storm Emeralda (M6), released in Japan at the end of July 2026.

Chase cards

Four Mega Evolution Pokémon ex lead the set: Mega Rayquaza ex, back for the first time since XY—Ancient Origins, Mega Golurk ex, Mega Malamar ex and Mega Golisopod ex. According to the official announcement, Delta Reign also includes:

• 6 other Pokémon ex;
• 6 Stadium cards that combine two by two into three large Legendary Stadium illustrations;
• 14 Illustration Rare, 17 Ultra Rare and 6 Special Illustration Rare cards.

Delta Reign card prices

Before release, no price is reliable: preorder prices are not based on any sale. In the first weeks, prices move a lot: they often start high, then settle as more packs are opened. Watch the trend rather than a single number.

Kardz adds Delta Reign to its Pokémon card price guide as soon as TCGplayer publishes market prices, then records every card daily: raw price, 30-day trend and history. The 2026 sets are already there: Ascended Heroes, Perfect Order, Chaos Rising and Pitch Black.

On opening day

Pulled a Mega Rayquaza ex? Before you sell it or send it for grading, scan it with Kardz: you see its raw, PSA 10 and CGC 10 prices across eBay listings in 8 countries, and the full grading math. See also: PSA or CGC and what PSA grading costs in 2026.

Sources: Pokémon (official), Pokébip.