Greninja ex

Market outlook

Rising Outlook 8/10

Prices increased from $42 (Dec 2025) to $65+ (early 2026) due to collector recognition of exclusivity; undervalued per community analysis.

Next months. Stable to slight rise in next 3-6 months with convention season boosting demand.

Long term. Appreciation over 1-3 years as supply dries up and Greninja popularity endures.

History

Greninja is the final evolution of Froakie, a Water-type Pokémon introduced in Generation VI (Pokémon X and Y). Known as the Ninja Pokémon (Pokedex #658), it is renowned for its speed, agility, and battle prowess, often depicted as a shinobi with tongue scarf and shuriken attacks, making it a fan-favorite in competitive play and media.

First released in 2023 as an English-exclusive Black Star Promo (SVP #132) bundled with Pokémon Center purchases and the Shrouded Fable Special Illustration Collection Box.

• English-exclusive promo, never printed in Japanese, Chinese, or other languages, increasing global scarcity.
• Features powerful attacks: Stealthy Shuriken (40 damage to any opponent's Pokémon) and Torrential Slash (120+ damage if Active Pokémon has damage counters).
• 300 HP Stage 2 Water-type ex Pokémon with Lightning Weakness and 1 Retreat Cost.

Rarity and print run

Tier

Promo (Ultra Rare equivalent)

Print run

Low

First printed in

Scarlet & Violet Promos (SVP)

Demand

High

Supply

Low

• English-exclusive distribution via Pokémon Center and Shrouded Fable boxes only.
• Limited promotional run compared to mass-produced sets.
• No international reprints, forcing global buyers to source English copies.

Collector notes

Condition. Check for centering issues on full art borders, print lines on holo foil, edge whitening, surface scratches on the intricate artwork, and corner wear from promo packaging pulls.

Storage. Use penny sleeves and semi-rigid top loaders for daily protection; store in cool, dry environment away from sunlight to prevent foil oxidation; avoid stacking without dividers.

Authenticity. Verify Black Star Promo stamp and SVP 132 numbering; genuine cards have sharp holo patterns and Pokémon Center/Shrouded Fable promo markings; fakes often have blurry text, incorrect fonts, or mismatched backs—use official graders like graded/graded for confirmation.