Develop Your Brain
The First Chapter - 161/204
Purchase price
Quantity
Purchase price
Quantity
Market prices
Develop Your Brain 161/204 from The First Chapter is worth about $0.06 ungraded and $0.78 in foil, according to Cardmarket's monthly trend for September 2026.
Graded population: CGC 18 copies (50.0% in 10), as of September 1, 2026.
Graded population report — Develop Your Brain #161
Updated monthly · as of September 2026
CGC
| Grade | Pop |
|---|---|
| Pristine 10 | 4 |
| Gem Mint 10 | 5 |
| 9.5 | 3 |
| 9 | 6 |
About the price of this card
Develop Your Brain 161/204 from The First Chapter is worth about $0.06 ungraded and $0.78 in foil, according to Cardmarket's monthly trend for September 2026.
This card sells for very little, so its price is Cardmarket's monthly trend, not a median of completed sales. It can be a few cents off: treat it as an indication, not a precise number.
If you add this card to your portfolio, it won't be counted toward your total portfolio value. It's here so collectors can still track their collection's progress, without inflating the total with low-confidence prices.
Card details
Effects
Look at the top 2 cards of your deck. Put one into your hand and the other on the bottom of the deck.
Flavor text
"Knowledge, wisdom—there's the real power!" —Merlin
Ink Cost
1
Inkwell
Yes
