Cards › Wizards Black Star Promos › #16
Computer Error - Wizards Black Star Promos (#16)
- Number
- 16
- Illustrator
- Sumiyoshi Kizuki
Computer Error - Wizards Black Star Promos
Computer Error is a Promo Trainer card from the Wizards Black Star Promos Pokémon TCG set, released 1999, illustrated by Sumiyoshi Kizuki. It sits at card number 16 in the Wizards Black Star Promos checklist and the Rocket's Secret Machine subtype.
In collector terms, this is a promotional print, distributed through events, tins, or retailer exclusives rather than standard booster packs. Current TCGplayer market price tops out at $5.73, with every variant's low / mid / high and direct prices listed below.
CIV 23Weak
Strong era strength. Weak market heat, icon status.
30 / 90 / 365-day price momentum.
Cultural recognition + iconic-set bonus.
Release-window weight.
Prices USD 2 days ago · 2026-06-09 08:06 UTC
Where to buy on eBay 12 active listings · updated 1834m ago
Market price history
Sale History 12 sales · since 2025-05-01
| Date | Grade | Price | Lot |
|---|---|---|---|
| RAW | $399.00 | ||
| RAW | $450.00 | ||
| RAW | $475.00 | ||
| RAW | $466.25 | ||
| RAW | $336.42 | ||
| RAW | $457.50 | ||
| RAW | $350.00 | ||
| RAW | $350.00 | ||
| RAW | $350.00 | ||
| RAW | $365.00 | ||
| RAW | $599.00 | ||
| RAW | $799.50 |
Computer Error FAQ
Click any question to expand. Every answer pulls from this card's live Catchinary data.
How much is Computer Error from Wizards Black Star Promos worth?
Recent recorded market price is $5.73 (latest tracked snapshot 2026-06-10). See the variant breakdown above for per-variant low / mid / high / market spread and the market price history chart for the long-term arc. Graded estimates (PSA 10, PSA 9, CGC Perfect) are shown when auction data is available.
How rare is Computer Error?
This printing is a promotional print, distributed through events, tins, or retailer exclusives rather than standard booster packs (the card is labeled "Promo" on the checklist). This is the only printing of Computer Error currently indexed.
Who illustrated Computer Error?
Sumiyoshi Kizuki illustrated this card. See Sumiyoshi Kizuki's full Catchinary page for every Pokémon card they've drawn, grouped by set with current market prices, career stats, and alt-art highlights.
When was Computer Error released?
The Wizards Black Star Promos set released in 1999, so this card (#16 in the set) has been available since then. Its current and historical market price is tracked above.
Where can I buy Computer Error?
The "Where to buy on eBay" panel above shows live listings. For long-term holds, consider graded copies (PSA / CGC) which trade separately and usually at a premium over raw.
Is this card in Standard format?
Legal formats rotate as new sets release - see the Wizards Black Star Promos set page for current Standard / Expanded / Unlimited status. Catchinary tracks 0 cards across every English-language set, so if this one has rotated out there's almost certainly a current-format reprint you can check.