Meganium
Unseen Forces · #9/115
Meganium (9/115), the Rare from Unseen Forces, has an estimated ungraded market price of about $30–$40.
As of July 20, 2026 · tracked daily by Riffle · estimates, not financial advice · how these numbers work
Image © The Pokémon Company, shown for identification.
The modeled fair value of this card, with a confidence grade: what it should trade at, not just what it lists at. Part of Riffle premium, alongside price history and the full graded ladder.
About Meganium
Meganium is a Rare (9/115) from the Pokémon Unseen Forces set, released August 22, 2005. Ungraded copies currently trade at an estimated market price of $30–$40. The artwork is by Atsuko Nishida. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.
Details
Other versions of Meganium
Meganium appears on 13 different cards across the sets Riffle tracks, at very different values. This page covers #9/115 from Unseen Forces; the collector number printed at the bottom of the card tells them apart.
Neo Genesis · #11/111$190–$250Rare
Expedition Base Set · #18/165$155–$210Rare
Neo Genesis · #10/111$110–$145Rare
HeartGold SoulSilver · #109/123$49–$65Rare PRIME
Expedition Base Set · #54/165$41–$55Rare
Expedition Base Set · #53/165$35–$46Rare
Mysterious Treasures · #13/123$15–$20Rare Holo
HeartGold SoulSilver · #26/123$10–$14Rare
Lost Thunder · #8/214$5–$7Rare
Call of Legends · #27/95$4–$6RareFAQ
How much is Meganium (9/115) worth?
Meganium (9/115), the Rare from Unseen Forces, has an estimated ungraded market price of about $30–$40. Note: 12 other cards named Meganium exist across the sets Riffle tracks, at very different values; check the collector number.
Which Meganium card is this, and how do I tell the versions apart?
This page covers Meganium (9/115), the Rare (about $30–$40) from Unseen Forces.
The other versions: #11/111 from Neo Genesis (Rare, about $190–$250); #18/165 from Expedition Base Set (Rare, about $155–$210); #10/111 from Neo Genesis (Rare, about $110–$145); #109/123 from HeartGold SoulSilver (Rare PRIME, about $49–$65); #54/165 from Expedition Base Set (Rare, about $41–$55); #53/165 from Expedition Base Set (Rare, about $35–$46); #13/123 from Mysterious Treasures (Rare Holo, about $15–$20); #26/123 from HeartGold SoulSilver (Rare, about $10–$14); #8/214 from Lost Thunder (Rare, about $5–$7); #27/95 from Call of Legends (Rare, about $4–$6); #3/122 from BREAKpoint (Rare, about $3–$4); #010/132 from Mega Evolution (Rare, about under $1).
The collector number printed at the bottom of the card is the reliable way to tell them apart.
More from Unseen Forces
Grading
A grading read appears once Meganium has a PSA population census. Riffle captures the census monthly; this card doesn’t have enough graded copies on record yet.
- $30–$40 is the middle 80% of clean market activity, not the cheapest listing and not the most hopeful one.
- The band spans about ±14% around its midpoint: a moderate spread.
- Sampled daily since July 20, 2026, current as of July 20, 2026.
When the data thins, the band widens and says so, it never fakes precision. Exact source prices are part of Riffle premium; the band is Riffle’s own figure to publish. How these numbers work →