Meganium is a HeartGold & SoulSilver card from the 2010 release window. Its card type is Pokémon.
The rarity label is Rare Prime. Printed HP is 150.
Energy typing is Grass. This gives collectors a clear identity footprint for the print.
This card evolves from Bayleef. Notable ability on this print: "Leaf Trans".
Meganium (HeartGold & SoulSilver) is presently valued at about $37.49 in raw condition. The 7-day delta remains near neutral at 0.0%.
That is close to the 30-day average of $37.49. In the past 90 days, observed prices ranged from $36.32 to $38.13 (5% spread), a low-volatility profile.
Rarity classification for this copy is Rare Prime.
Market structure summary: We observe a 0.0% shift this week, which points toward price consolidation rather than immediate volatility. The 90-day range spans $36.32 to $38.13 (5% spread), which indicates low-volatility behavior.
Relative to the 30-day baseline ($37.49), pricing is near equilibrium. Graded context points to a substantial premium curve, with PSA 10 at +5757% above raw pricing.
PSA 9 is currently around $117.88, while PSA 10 is $2195.92.
Release year for HeartGold & SoulSilver is 2010. Series classification for this set is HeartGold & SoulSilver.
Set size is 124 cards, which categorizes HeartGold & SoulSilver as mid-size. As of 2026, the set is 16 years old and fits a legacy-era profile.
In the HeartGold & SoulSilver checklist, Meganium occupies position #109 as a Rare Prime card.
Other Meganium printings create a useful comparison set for Meganium. Comparable entries in this snapshot: 6 cards, 5 distinct sets.
In this sample, pricing ranges between $0.17 and $157.50 (92547% total span). Relative to the alternative average ($58.52), this card is -36%.
Notable alternatives include Meganium #1 (Mega Evolution Black Star Promos) at $28.95, Meganium #3 (BREAKpoint) at $1.63, Meganium #8 (Lost Thunder) at $6.08, and Meganium #10 (Neo Genesis) at $157.50.
