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  5. Promo Pack: The Brothers' War
  6. Mechanized Warfare

Magic · Promo Pack: The Brothers' War · #139 · Rare

Mechanized Warfare

Magic card price for Mechanized Warfare: $0.84 market, from $0.55 at the cheapest listing, Foil printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.

Market price · Foil · Oct 18, 2026
$0.84
0.0% this week · 0.0% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days0.0%
90 days+1.2%
1 year+64.7%
All time+37.7%

Sellers right now

$0.55lowest listing$8.69highest
Market price$0.84
Mid listing$1.00
30-day avg$0.84

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$0.84
Cardmarket$0.70 €0.62

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

One year

$0.5152-week low$0.8552-week high
In the range97%
All-time low$0.47
All-time high$0.85
First priceFeb 8, 2024
Foil · market priceCardmarket (EU, in USD)
$0.24$0.48$0.71$0.94
$0.84
Feb 2024Dec 2024Nov 2025Oct 2026
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

We have tracked Mechanized Warfare (Foil) since February 2024, when it sold for $0.61. Today the market price is $0.84, up 37.7%. Across the past year it went +64.7%, with a low of $0.51 and a high of $0.85; today it sits near the top of that range. This is the highest market price in our records for this card. The cheapest listing right now is $0.55, and the 30-day average market price is $0.84.

Printings

PrintingMarketLowHigh7d
Foil$0.84$0.55$8.690.0%
Normal$0.74$0.43$9,999.000.0%

The card in play

Type line
Enchantment
Rules text

If a red or artifact source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead.

Flavor

First the automatons reinforced depleted squads. Then they replaced them entirely.

Other printings of Mechanized Warfare

3 more · $0.84 – $2.68
All printings
Mechanized Warfare (139), The Brothers' War — Magic card price −11.3% 7d Mechanized Warfare The Brothers' War · #139 $2.68 Mechanized Warfare (Extended Art) (338), The Brothers' War — Magic card price +1.4% 7d Mechanized Warfare (Extended Art) The Brothers' War · #338 $1.43 Mechanized Warfare (139), Prerelease Cards — Magic card price −1.0% 7d Mechanized Warfare Prerelease Cards · #139 $0.97

Also in Promo Pack: The Brothers' War

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Full set
Portal to Phyrexia (240), Promo Pack: The Brothers' War — Magic card price −0.0% 7d Portal to Phyrexia Promo Pack: The Brothers' War · #240 $50.72 Myrel, Shield of Argive (18), Promo Pack: The Brothers' War — Magic card price 0.0% 7d Myrel, Shield of Argive Promo Pack: The Brothers' War · #18 $19.99 Awaken the Woods (170), Promo Pack: The Brothers' War — Magic card price 0.0% 7d Awaken the Woods Promo Pack: The Brothers' War · #170 $19.52 Diabolic Intent (89), Promo Pack: The Brothers' War — Magic card price −0.1% 7d Diabolic Intent Promo Pack: The Brothers' War · #89 $17.13 Cityscape Leveler (233), Promo Pack: The Brothers' War — Magic card price 0.0% 7d Cityscape Leveler Promo Pack: The Brothers' War · #233 $14.60