Ultra PRO Magic: The Gathering Secret Lair Brainstorm Holofoil Playmat MagicCon
Used · brabur-4594 · name_set
$115.00
Open eBay
Secret Lair Drop
Brainstorm
#2491/2678
rareInstantInstant
- Released
- Feb 9, 2026
- Observed Listings
- 6
- Observed Sellers
- 6
Observed Supply
BIN asking-price history
Asking prices from CardVeil-observed listings. This is not completed-sale pricing.
Lowest BIN
$3.00
Median BIN
$7.04
Highest BIN
$115.00
Average BIN
$25.93
Catalog Value
Current MTG reference pricing
Current prices imported from the MTG catalog source used for CardVeil identity data.
Updated Aug 19
Market
$2.69
Foil
$3.68
EUR
$5.42
EUR Foil
$6.14
Listing velocity
1Jul 22
1Jul 26
1Aug 15
1Aug 19
1Aug 20
1Sep 3
Card summary
Range$3.00 - $115.00
Listings6
Sellers6
Recently observed listings
Freshest observations matching this card identity
1x Foil Brainstorm Gold Shadow Signed MTG Magic Secret Lair Mark Poole
Used · chambersgames · name_set
$20.00
Open eBayMTG Brainstorm (2491) *Non-Foil* Secret Lair: Gale's Ambition NM D&D
Ungraded · tcgshowcase · name_set_number
$6.99
Open eBayWizards of the Coast MTG Brainstorm 0004 Secret Lair Deadpool Instant ENG 2026
Ungraded · hug1355 · name_set
$3.50
Open eBayBrainstorm [Secret Lair Drop Series] MTG Near Mint
Ungraded · replaythatagain · name_set
$3.00
Open eBayMISCUT BRAINSTORM SECRET LAIR DROP NM MTG
Ungraded · fusiongamingonline · name_set
$21.25
Open eBayData note: this page becomes more useful as CardVeil observes more listings and matches them to Magic: The Gathering identities.