Slowking (Prime)
Undaunted · 85/90 · Ultra Rare
Current Prices
Set
UndauntedNumber
85/90
Rarity
Ultra Rare
Variant
Holofoil
Market
US (TCGplayer)
Last Updated
Jun 9, 2026
What Is Slowking (Prime) Worth?
Slowking (Prime) (Holofoil variant) is an ultra-rare chase card from Undaunted, card number 85/90. On PokeCardWorth we focus on one question — what is it actually worth — and at its current valuation, it carries real mid-range value and is worth keeping protected in a sleeve and top-loader.
Slowking (Prime) Value Breakdown
As of 2026, Slowking (Prime) (Undaunted, 85/90) is worth around $51.40 in Near Mint condition. Condition drives the price hard: a Near Mint copy is worth about $51.40, while a Damaged one drops to roughly $12.40. The full condition ladder runs Near Mint $51.40, Lightly Played $33.71, Moderately Played $24.88, Heavily Played $19.10, Damaged $12.40 — so grading the condition correctly before you buy or sell matters more than almost anything else. A PSA 10 (Gem Mint) example is valued near $2,550 — about 50x the raw price, which is the single biggest swing in this card's value. PSA 9 copies sit around $199.99.
Is It Worth Grading Slowking (Prime)?
Grading Slowking (Prime) can pay off concretely: the gap between its raw value ($51.40) and a PSA 10 ($2,550) is about $2,499 — a 50x uplift before grading fees. Other graded tiers we track: PSA 9 $199.99, PSA 8 $149.90. Grading is worth considering if your copy looks clean — the PSA 10 premium can comfortably clear the fee.
Detailed Price Breakdown
| Source | Condition / Grade | Average | Low | High | Sales |
|---|---|---|---|---|---|
| ebay | DAMAGED | $18.25 | $18.25 | $18.25 | 1 |
| ebay | HEAVILY PLAYED | $18.49 | $18.49 | $18.49 | 3 |
| ebay | LIGHTLY PLAYED | $24.00 | $24.00 | $24.00 | 17 |
| ebay | MODERATELY PLAYED | $19.99 | $19.99 | $19.99 | 1 |
| ebay | CGC 7 5 | $30.00 | $30.00 | $30.00 | 4 |
| ebay | CGC 8 | $44.99 | $44.99 | $44.99 | 2 |
| ebay | CGC 8 5 | $71.99 | $71.99 | $71.99 | 3 |
| ebay | CGC 9 | $134.99 | $134.99 | $134.99 | 6 |
| ebay | PSA 1 | $99.99 | $99.99 | $99.99 | 1 |
| ebay | PSA 10 | $2,550 | $2,550 | $2,550 | 7 |
| ebay | PSA 5 | $14.50 | $14.50 | $14.50 | 2 |
| ebay | PSA 6 | $24.90 | $24.90 | $24.90 | 6 |
| ebay | PSA 7 | $79.90 | $79.90 | $79.90 | 15 |
| ebay | PSA 8 | $149.90 | $149.90 | $149.90 | 26 |
| ebay | PSA 9 | $199.99 | $199.99 | $199.99 | 25 |
| ebay | SGC 7 | $20.50 | $20.50 | $20.50 | 1 |
| tcgplayer | DAMAGED | $12.40 | $12.40 | $12.40 | 22 |
| tcgplayer | HEAVILY PLAYED | $19.10 | $19.10 | $19.10 | 25 |
| tcgplayer | LIGHTLY PLAYED | $33.71 | $42.99 | $42.99 | 81 |
| tcgplayer | MODERATELY PLAYED | $24.88 | $24.88 | $24.88 | 57 |
| tcgplayer | NEAR MINT | $51.40 | $51.40 | $51.40 | 55 |
Is Slowking (Prime) a Good Buy?
As an ultra-rare, Slowking (Prime) is exactly the kind of card that appreciates when a set stays popular. Mid-value cards from popular sets tend to hold up well over time. Whatever you decide, recheck Slowking (Prime)'s value on PokeCardWorth before buying or selling — the 2026 market shifts with set releases, nostalgia cycles, and demand.
