Gyarados-GX
$82.29Details
Mamoswine – Crimson Invasion #21
WaterRare
Mamoswine #21 is a Rare card from the Crimson Invasion expansion. This page tracks this exact printing, not every Mamoswine card.
Current market price
$0.33
0.0%
7d
0.0%
30d
NORMAL · TCGPLAYER · 2026-10-22
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Sun & Moon
Crimson Invasion · View full set →01 · Price history
166 snapshots
Full price history.
Daily market-price snapshots — every data point is a dated price reading, never an estimate.
Mamoswine #21 card details.
Mamoswine #21 is a Rare Water-type Pokémon card from Crimson Invasion, released November 2017. Its current tracked market price is $0.33 for the Normal variant, updated October 22, 2026.
Since May 8, 2026, the Crimson Invasion printing of Mamoswine #21 has ranged from a low of $0.30 (May 21, 2026) to a high of $0.37 (August 16, 2026).
That is a +6.5% move from $0.31 to today's $0.33, 11% below the tracked high.
Currently ranked #13,336 by market price across tracked Pokémon cards as of October 22, 2026.
Card number
#21
Released
November 2017
Rarity
Rare
Type
Water
Supertype
Pokémon
Pokémon
Series
Sun & Moon
Market source
TCGplayer market price · Normal · Updated October 22, 2026
02 · Other printings
8 printings
Every Mamoswine printing.
Mamoswine has 8 tracked English printings, including this Crimson Invasion #21 version. At $0.33 it ranks #6 of 8 priced printings; the most valuable is Legends Awakened #9 at $17.53.
03 · Variants
2 variants
Different variants, different prices.
The available TCGCSV variants for this exact printing can have different price bands. The selected variant's market value is the one used across rankings and summaries.
| Variant | Low | Mid | Market | High |
|---|---|---|---|---|
| Normalcurrent | $0.05 | $0.33 | $0.33 | $14.82 |
| Reverse Holofoil | $0.20 | $0.53 | $0.53 | $19.72 |
04 · Related cards
From the same set
More from Crimson Invasion.
Highest-priced cards from the same expansion, ordered by current market price.
05 · Same Pokémon
Cross-set · Mamoswine
More Mamoswine cards.
Other tracked cards featuring the same Pokémon, across every era it has appeared in.
View all Mamoswine cards→
06 · Reference desk
Mamoswine, explained.
Everything about this card — the price, the variants, and how we track it.
How has the Mamoswine Crimson Invasion price changed?
Since May 8, 2026, the Crimson Invasion printing of Mamoswine #21 has ranged from a low of $0.30 (May 21, 2026) to a high of $0.37 (August 16, 2026). That is a +6.5% move from $0.31 to today's $0.33, 11% below the tracked high.
Which Mamoswine printing is worth the most?
Mamoswine has 8 tracked English printings, including this Crimson Invasion #21 version. At $0.33 it ranks #6 of 8 priced printings; the most valuable is Legends Awakened #9 at $17.53.
Is Mamoswine from Crimson Invasion a good investment?
We track prices, not provide investment advice. No collectors are chasing this printing yet; the price history above shows how its market has moved.
How is the market price determined?
Prices are refreshed daily from TCGplayer market-price data via TCGCSV. Each displayed value applies to the tracked price variant named on the card detail page. It is a market reference, not a guaranteed sale price; condition, grading, location, fees, and timing can change an individual sale. This card's current figure reflects the Normal variant.
Where can I buy Mamoswine?
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Normal
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