loading card
Gyarados - 20/98 (Cosmos Holo)
Promo · #020/098
Gyarados - 20/98 (Cosmos Holo) #020/098 (Miscellaneous Cards & Products) is worth about $21.44 today, the TCGplayer market price for any condition as of 2026-10-15, up 3% over 30 days.
price trend and all-time high: more ↓less ↑
Gyarados - 20/98 (Cosmos Holo) #020/098 is trending up: $21.44 today, up 3% in 30 days and at its all-time high (2026-10-09), and 10.9x its low of $1.96 (2024-02-14). TCGplayer market price as of 2026-10-15, tracked daily since 2024-02-08. chart →
Price data for your app or store: API and daily history since 2024 · CSV download
$21.44
▲ 3.4% · 30d
TCGplayer market · daily · any condition ↗condition prices from JustTCG listings, as of 2026-10-14
condition prices as of 2026-10-14; the chart and boards use the daily product tape
sell to a shop: $15 cash · $17 trade · 70% / 80% of market
Recent sales · NM · TCGplayereBay sold ↗
Completed sales come from TCGplayer's feed, which is not answering right now; the prices above are the licensed market by condition.
LOADING TAPE
WORTH GRADING?
WHERE TO BUY AND SELL
Holofoil · no eBay scan yetBuy-side estimate
$21.44
THINa patient buyer pays about $21.44 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
| TCGplayer market | $21.44 | verify ↗ |
| TCGplayer lowest ask | $9.99 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Cards at their high after a flat month were higher 90 days later 61% of the time in our archive since 2024 (58,130 cases).
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →GAME DATA[ + ] SHOW[ × ] HIDE
- CARD TYPE
- Water
- STAGE
- Stage 1
- HP
- 130
- ATTACK 1
- [2W] Berserker Splash (80) This attack does 10 damage to each Benched Pokémon (both yours and your opponent's). (Don't apply Weakness and Resistance for Benched Pokémon.)
- ATTACK 2
- [3W] Aqua Tail (90+) Flip a coin for each Water Energy attached to this Pokémon. This attack does 30 more damage for each heads.
- WEAKNESS
- Lx2
- RETREAT COST
- 3
MORE FROM MISCELLANEOUS CARDS & PRODUCTS
FULL SET →
PRICE FAQ
What would a card shop pay for Gyarados - 20/98 (Cosmos Holo)?
+×
Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $21.44 market price that is roughly $15 cash or $17 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.
What is Gyarados - 20/98 (Cosmos Holo) (Miscellaneous Cards & Products) worth today?
+×
Gyarados - 20/98 (Cosmos Holo) [Holofoil] has a TCGplayer market price of $21.44 as of 2026-10-15.
Is Gyarados - 20/98 (Cosmos Holo) going up or down in price?
+×
Gyarados - 20/98 (Cosmos Holo) #020/098 is trending up: $21.44 today, up 3% in 30 days and at its all-time high (2026-10-09), and 10.9x its low of $1.96 (2024-02-14). TCGplayer market price as of 2026-10-15, tracked daily since 2024-02-08. Other windows: up 1.5% over 7 days, up 3.1% over 90 days, up 368.1% over a year.
What is the all-time high price for Gyarados - 20/98 (Cosmos Holo)?
+×
In TickerMint's daily data (since February 2024), the TCGplayer market price for Gyarados - 20/98 (Cosmos Holo) [Holofoil] (all conditions) peaked at $21.44 (2026-10-09) and bottomed at $1.96 (2024-02-14).
DISCUSSION
LOG IN to join the discussion.
What's your read on this card? Start the thread.
GET THE WEEKLY DEEP DIVE
One email a week, every Thursday · unsubscribe anytime