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Develop Your Brain LORCANA
Common · #163/204
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Recent sales · NM · TCGplayereBay sold ↗
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WHERE TO BUY AND SELL
Cold Foil · no eBay scan yetFair delivered price
$0
THINwhat a patient buyer pays today, delivered · from asks, not sales
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TCGplayer only, no eBay scan yet
| TCGplayer market | $0.43 | verify ↗ |
| TCGplayer lowest ask | $0.15 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Cards >40% off their high after a month up 5-25% were higher 90 days later 48% of the time in our archive since 2024 (488 cases).
The median move, the verdict and the grade-worthy math: Premium $7.99/mo →GAME DATA[ + ] SHOW[ × ] HIDE
- INKTYPE
- Sapphire
- CARD TYPE
- Action
- COST INK
- 1
- PROPERTY
- Sword in the Stone
- DESCRIPTION
- Look at the top 2 cards of your deck. Put one into your hand and the other on the bottom of your deck.
- FLAVOR TEXT
- “Knowledge, wisdom—there’s the real power!” —Merlin
- INKWELLICONONCARD
- Yes
MORE FROM FABLED
FULL SET →
PRICE FAQ
What is Develop Your Brain (Fabled) worth today?
+×
Develop Your Brain [Cold Foil] has a TCGplayer market price of $0.43 as of 2026-09-17. Across 2 tracked variants, latest prices range from $0.14 to $0.43.
Is Develop Your Brain going up or down in price?
+×
Develop Your Brain [Cold Foil] is down 4.4% over 7 days, up 22.9% over 30 days, up 22.9% over 90 days, down 58.7% over a year (TCGplayer market price, as of 2026-09-17). A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.
What is the all-time high price for Develop Your Brain?
+×
In TickerMint's daily data (since February 2024), the all-time high market price for Develop Your Brain [Cold Foil] is $5.00 (2025-08-30) and the all-time low is $0.22 (2026-01-05).
What would a seller actually net for Develop Your Brain?
+×
The TickerMint Estimate for Develop Your Brain is $0.43. It is a fee-adjusted fair value blending TCGplayer and eBay data to estimate what a seller nets after marketplace fees.
DISCUSSION
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