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Magic · Foundations Jumpstart · #373 · Rare

Thought Monitor

Magic card price for Thought Monitor: $0.45 market, from $0.30 at the cheapest listing, Normal printing, updated Oct 18, 2026. Full price history since Nov 16, 2024 below.

Market price · Normal · Oct 18, 2026
$0.45
0.0% this week · +2.3% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days+2.3%
90 days+12.5%
1 year+18.4%
All time−23.7%

Sellers right now

$0.30lowest listing$19.95highest
Market price$0.45
Mid listing$0.53
Direct$0.45
30-day avg$0.44

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$0.45
Cardmarket$0.81 €0.72

EUR converted at 1.1253 (ECB reference rate). Shipping and condition not included.

One year

$0.3852-week low$0.5752-week high
In the range37%
All-time low$0.36
All-time high$1.32
First priceNov 16, 2024
Normal · market priceCardmarket (EU, in USD)
$0.32$0.69$1.05$1.41
$0.45
Nov 2024Jul 2025Feb 2026Oct 2026
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

Thought Monitor was released in November 2024. Launch-week prices are left out here: before supply arrives they are mostly guesses. Over the past twelve months it moved +18.4%, trading between $0.38 and $0.57. The current price is in the middle of that range. The cheapest listing right now is $0.30, and the 30-day average market price is $0.44.

Printings

PrintingMarketLowHigh7d
Normal$0.45$0.30$19.950.0%

The card in play

Power / Toughness2 / 2
Type line
Artifact Creature — Construct
Rules text

Affinity for artifacts

Flavor

It roams the skies over the Quicksilver Sea, alert for any hint of aberrant thought.

Other printings of Thought Monitor

7 more · $0.29 – $4.47
All printings
Thought Monitor (71), Prerelease Cards — Magic card price 0.0% 7d Thought Monitor Prerelease Cards · #71 $4.47 Thought Monitor (71), Modern Horizons 2 — Magic card price +1.4% 7d Thought Monitor Modern Horizons 2 · #71 $3.71 Thought Monitor (Showcase) (341), Modern Horizons 2 — Magic card price −4.9% 7d Thought Monitor (Showcase) Modern Horizons 2 · #341 $3.14 Thought Monitor (Retro Frame) (98), Commander: The Brothers' War — Magic card price −9.1% 7d Thought Monitor (Retro Frame) Commander: The Brothers' War · #98 $1.20 Thought Monitor (121), Commander: Murders at Karlov Manor — Magic card price 0.0% 7d Thought Monitor Commander: Murders at Karlov Manor · #121 $1.07

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