Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18
Scarlet & Violet Prismatic Evolutions 2025 · #18 · updated 2026-11-04
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $148 | — | ▲92% |
| PSA 9 | $39.99 | — | ▲233% |
| Raw | $7.25 | ▼10% | ▲45% |
| Pokémon index | — | ▲26% | ▲98% |
| Slowpoke index | — | ▲22% | ▲136% |
| Scarlet & Violet Prismatic Evolutions set index | — | ▼6% | ▼6% |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $148 | 2 | ▲ 92% |
| PSA 9 | $39.99 | 0 | ▲ 233% |
| PSA 8.5 | $10.51 | 0 | — |
| PSA 8 | $10.00 | 0 | ▲ 5% |
| PSA 7 | $10.00 | 0 | — |
| PSA 6 | $11.00 | 0 | — |
| Raw | $7.25 | 105 | ▲ 45% |
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About Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18
Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18 is a 2025 Pokémon card from Scarlet & Violet Prismatic Evolutions, number 18. Right now a PSA 10 sells for about $148; a PSA 9 sells for about $39.99; a PSA 8 sells for about $10.00; an ungraded copy sells for about $7.25, each the median of the newest three recorded sales inside 30 days.
We hold 819 recorded sales of this card going back to 2025-01, 107 of them in the last 30 days. By venue: eBay 72%, TCGplayer 28%, Fanatics 0%. The most traded grade over the last 90 days is PSA 10, up 92% on a year ago.
Over the same year, all Pokémon cards up 98%; Slowpoke cards up 136%; Scarlet & Violet Prismatic Evolutions set cards down 6%, so this card has trailed the market it belongs to. The chart above plots those indices against the card.
PSA has graded 250 copies at PSA 10 and PSA 9 350, PSA 8 126. Population as of 2026-10-14, from PSA's cert records.
All Slowpoke cards and prices · Every Scarlet & Violet Prismatic Evolutions card priced · Slowpoke Neo Genesis 1st Edition #73 · Slowpoke HeartGold & SoulSilver Undaunted #66 · Slowpoke EX Delta Species #83 · Slowpoke Scarlet & Violet Paldean Fates #116 · Sylveon EX Scarlet & Violet Prismatic Evolutions #41 · Umbreon EX Scarlet & Violet Prismatic Evolutions #60 · Pikachu EX Scarlet & Violet Prismatic Evolutions #28 · Vaporeon EX Scarlet & Violet Prismatic Evolutions #23
Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18 questions
How much is a Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18 worth?
About $148 in PSA 10, the most traded grade and an ungraded copy about $7.25. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18?
About $148, 2 PSA 10 sales in the last 30 days, up 92% on a year ago. PSA has graded 250 copies at 10.
How much is an ungraded Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18 worth?
Raw copies sell for about $7.25, 105 sales in the last 30 days. Condition drives raw prices more than any grade does.
Is Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18 going up in value?
In PSA 10 it is up 92% over the last year. All Pokémon cards up 98% over the same year. Slowpoke up 136% over the same year. Scarlet & Violet Prismatic Evolutions down 6% over the same year.
What is the PSA 10 premium on Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18?
A PSA 10 sells for 3.7x a PSA 9 right now ($148 against $39.99).
Where can I buy a Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Slowpoke Scarlet & Violet Prismatic Evolutions Master Ball #18?
PSA 10: 250; PSA 9: 350; PSA 8: 126. As of 2026-10-14.