Yamper #99

Market structure summary: Short-term movement is stable (-1.4% over 7 days), with price action clustered near recent averages. The 90-day range spans $1.70 to $3.60 (90% spread), which indicates high-volatility behavior.

Versus the 30-day average ($2.22), the card is trading 4.5% lower. Graded context points to a substantial premium curve, with PSA 10 at +3634% above raw pricing.

PSA 9 is currently around $35.99, while PSA 10 is $79.17.

For Yamper in Phantasmal Flames, the current reference price is $2.12. Price action is stable over 7 days, moving only -1.4%.

It is currently 4.5% below the 30-day average of $2.22. Its 90-day trading band runs between $1.70 and $3.60, producing a 90% range and high-volatility behavior.

Rarity classification for this copy is Illustration Rare.

In 2025, Phantasmal Flames introduced this print of Yamper. The printed flavor text states: "This gluttonous Pokémon only assists people with their work because it wants treats.

As it runs, it crackles with electricity." Its card type is Pokémon. The rarity label is Illustration Rare.

Printed HP is 70. Energy typing is Lightning.

This print is categorized under the Basic subtype. Attack line includes "Play Rough".

Release year for Phantasmal Flames is 2025. Series classification for this set is Mega Evolution.

Set size is 130 cards, which categorizes Phantasmal Flames as mid-size. As of 2026, the set is 1 year old and still in a recent release window.

In the Phantasmal Flames checklist, Yamper occupies position #99 as a Illustration Rare card.

Other Yamper printings create a useful comparison set for Yamper. The current sample spans 6 comparable cards from 5 sets.

Comparable prices currently cover $0.12-$8.88, a 7300% band. Against the sample mean of $1.61, this card is +31%.

Notable alternatives include Yamper #30 (Phantasmal Flames) at $0.13, Yamper #52 (Battle Styles) at $0.13, Yamper #SV039 (Shining Fates Shiny Vault) at $8.88, and Yamper #74 (Sword & Shield) at $0.23.