# Delta Reign's Most Expensive Pokémon Cards Spark $500 Market Surge

> Mega Rayquaza ex cards hit $500 secondary market after Delta Reign expansion launch.
- Title: Delta Reign's Most Expensive Pokémon Cards Spark $500 Market…
- Summary: Mega Rayquaza ex cards hit $500 secondary market after Delta Reign expansion launch.
- Keywords: pokemon tcg, delta reign expansion, mega rayquaza ex, tcgplayer, ebay, secondary market, expansion cards, collectible cards, price surge, magnetic cards, IGN
- Source: IGN — https://ign.com/articles/pokemon-tcg-most-valuable-delta-reign-cards
- Author: Robert Anderson
- Published: 2026-11-06T22:15:00+00:00
- Read time: 1 min
- Topics: pokemon tcg, delta reign expansion, mega rayquaza ex, tcgplayer, ebay, secondary market, expansion cards, collectible cards, price surge, magnetic cards, gaming, entertainment
## Delta Reign Expansion Launch
Pokémon Company International released Delta Reign expansion after five-year absence of Mega Rayquaza.
## Mega Rayquaza ex Price Surge
Mega Rayquaza ex cards sell for $349.35 on TCGPlayer but reach $500 on eBay secondary market.
## Top 10 Most Valuable Cards
Delta Reign expansion features 141 cards with prices ranging from $16.93 to $500.
## Mega Rayquaza ex Details
Mega Rayquaza ex is a Special Illustration Rare card illustrated by takuyoa.
## Kecleon Card
Kecleon card costs $16.93 at TCGPlayer after dropping from $25.17 launch price.
## Growlithe Card
Growlithe card costs $17.67 at TCGPlayer after dropping from $18.92 launch price.
## Mega Golisopod ex
Mega Golisopod ex card costs $22.12 at TCGPlayer after dropping from $23.24 launch price.
## Groudon Card
Groudon card costs $28.43 at TCGPlayer despite being $0.44 cheaper than Kyogre.
## Eevee Card
Eevee card costs $30.37 at TCGPlayer with over 200 plushies owned by author.
## Mega Golurk ex
Mega Golurk ex card costs $43.99 at TCGPlayer after rising from $23.24 launch price.
## Zinnia's Trust
Zinnia's Trust card costs $49.49 at TCGPlayer with strong lore connection to Rayquaza.
## Raikou ex
Raikou ex card costs $63.70 at TCGPlayer with canyon landscape illustration.
## Key takeaway

Mega Rayquaza ex cards now sell for $500 on eBay despite $349.35 average price on TCGPlayer.