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  6. Chain Reaction

Magic · Commander 2018 · #121 · Rare

Chain Reaction

Magic card price for Chain Reaction: $0.27 market, from $0.20 at the cheapest listing, Normal printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.

Market price · Normal · Oct 18, 2026
$0.27
0.0% this week · −10.0% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days−10.0%
90 days−22.9%
1 year−27.0%
All time−3.6%

Sellers right now

$0.20lowest listing$19.95highest
Market price$0.27
Mid listing$0.40
30-day avg$0.27

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$0.27
Cardmarket$0.32 €0.28

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

One year

$0.2752-week low$0.4452-week high
In the range0%
All-time low$0.25
All-time high$0.44
First priceFeb 8, 2024
Normal · market priceCardmarket (EU, in USD)
$0.24$0.33$0.43$0.53
$0.27
Feb 2024Dec 2024Nov 2025Oct 2026
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

Chain Reaction entered our records in February 2024 at $0.28 and stands at $0.27 today, down 3.6% over that time. Over the past twelve months it moved −27.0%, trading between $0.27 and $0.44. The current price is near the bottom of that range. The highest price we have recorded is $0.44, 63.0% above today. Listings currently start at $0.20; over the last 30 days the market price averaged $0.27.

Printings

PrintingMarketLowHigh7d
Normal$0.27$0.20$19.950.0%

The card in play

Type line
Sorcery
Rules text

Chain Reaction deals X damage to each creature, where X is the number of creatures on the battlefield.

Flavor

"We train for the improbably, like lightning striking the same place twice, or striking everywhere at once."

—Nundari, Sea Gate militia captain

Other printings of Chain Reaction

17 more · $0.20 – $17.39
All printings
Chain Reaction (74), Worldwake — Magic card price 0.0% 7d Chain Reaction Worldwake · #74 $17.39 Chain Reaction (Rainbow Foil) (2219), Secret Lair Drop Series — Magic card price +9.4% 7d Chain Reaction (Rainbow Foil) Secret Lair Drop Series · #2219 $1.98 Chain Reaction (2219), Secret Lair Drop Series — Magic card price +0.9% 7d Chain Reaction Secret Lair Drop Series · #2219 $1.17 Chain Reaction (116), Commander: Adventures in the Forgotten Realms — Magic card price +2.4% 7d Chain Reaction Commander: Adventures in the Forgotten Realms · #116 $0.42 Chain Reaction (144), Commander 2015 — Magic card price 0.0% 7d Chain Reaction Commander 2015 · #144 $0.42

Also in Commander 2018

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Full set
Unwinding Clock (228), Commander 2018 — Magic card price 0.0% 7d Unwinding Clock Commander 2018 · #228 $22.77 Lord Windgrace (43), Commander 2018 — Magic card price +15.5% 7d Lord Windgrace Commander 2018 · #43 $18.55 Aminatou, the Fateshifter (37), Commander 2018 — Magic card price +12.0% 7d Aminatou, the Fateshifter Commander 2018 · #37 $18.24 Bear Umbra (131), Commander 2018 — Magic card price −1.5% 7d Bear Umbra Commander 2018 · #131 $12.81 Myth Unbound (32), Commander 2018 — Magic card price +7.1% 7d Myth Unbound Commander 2018 · #32 $6.21