The Grand Calcutron 131Unstable #131
Also searched as: The Grand Calcutron Unstable · Unstable The Grand Calcutron
Market price · Normal
US market estimate from TCGplayer · Oct 29, 2026
Close to its 14-day average
Average $0.46 · range $0.45 to $0.46
Based on our recorded Normal prices. Past prices don't predict future ones.
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Prices by printing
| Printing | Market | Low listing | High listing |
|---|---|---|---|
| Normal | $0.46 | $0.25 | $10.67 |
| Foil | $3.46 | $0.77 | $23.64 |
Market is the estimate from recent sales. Low and high are the range of current listings; high listings are often outliers.
Value by condition
- Near Mint (NM)$0.46
- Lightly Played (LP)$0.35 – $0.41
- Moderately Played (MP)$0.23 – $0.35
- Heavily Played (HP)$0.12 – $0.23
- Damaged (DMG)$0.05 – $0.12
Estimates from typical condition discounts, not sales of this card. Rare cards often keep more value when played. Condition guide
Price history
Daily market price for the last 14 days we have recorded. Hover or tap the chart for exact values.
- Normal$0.46
- Foil$3.46
Show price history as a table
| Date | Printing | Market |
|---|---|---|
| Oct 29, 2026 | Foil | $3.46 |
| Oct 29, 2026 | Normal | $0.46 |
| Oct 28, 2026 | Foil | $3.46 |
| Oct 28, 2026 | Normal | $0.46 |
| Oct 27, 2026 | Foil | $3.46 |
| Oct 27, 2026 | Normal | $0.46 |
| Oct 26, 2026 | Foil | $3.46 |
| Oct 26, 2026 | Normal | $0.46 |
| Oct 25, 2026 | Foil | $3.46 |
| Oct 25, 2026 | Normal | $0.46 |
| Oct 19, 2026 | Foil | $3.46 |
| Oct 19, 2026 | Normal | $0.46 |
| Oct 9, 2026 | Foil | $3.46 |
| Oct 9, 2026 | Normal | $0.46 |
| Sep 28, 2026 | Foil | $3.46 |
| Sep 28, 2026 | Normal | $0.46 |
| Sep 21, 2026 | Foil | $3.46 |
| Sep 21, 2026 | Normal | $0.46 |
| Sep 20, 2026 | Foil | $3.46 |
| Sep 20, 2026 | Normal | $0.46 |
| Sep 17, 2026 | Foil | $3.46 |
| Sep 17, 2026 | Normal | $0.46 |
| Sep 16, 2026 | Foil | $3.46 |
| Sep 16, 2026 | Normal | $0.46 |
| Sep 11, 2026 | Foil | $3.46 |
| Sep 11, 2026 | Normal | $0.45 |
| Sep 10, 2026 | Foil | $3.46 |
| Sep 10, 2026 | Normal | $0.45 |
Card details
- Creature Type or Sub Type
- Legendary Artifact
- Rules Text Contains
- When the Grand Calcutron enters the battlefield, each player's hand becomes a program (an ordered row of revealed cards). Players can only play the first card of their program. If a card would be put into a player's hand from anywhere, that player reveals it and places it anywhere within his or her program instead. At the beginning of each player's end step, if that player's program has fewer than five cards, he or she draws cards equal to the difference.
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Prices are US market estimates in USD, from TCGplayer sales data, last updated Oct 29, 2026. They are a guide, not an offer to buy or sell. How we price cards.
