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Grand Archive · Mercurial Heart · #049 · Super Rare

Engineered Slime

Grand Archive card price for Engineered Slime: $0.67 market, from $0.49 at the cheapest listing, Normal printing, updated Oct 18, 2026. Full price history since May 17, 2024 below.

Market price · Normal · Oct 18, 2026
$0.67
−4.3% this week · −2.9% in 30 days
Buy on eBay →
1 day0.0%
7 days−4.3%
30 days−2.9%
90 days0.0%
1 year−19.3%
All time−92.8%

Sellers right now

$0.49lowest listing$8.00highest
Market price$0.67
Mid listing$0.79
30-day avg$0.70

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$0.67

One year

$0.3752-week low$0.7752-week high
In the range75%
All-time low$0.37
All-time high$9.35
First priceMay 17, 2024
Normal · market price
$0.64$0.67$0.70$0.73
$0.67
Jul 20Aug 19Sep 18Oct 18
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Engineered Slime was released in May 2024. Launch-week prices are left out here: before supply arrives they are mostly guesses. Across the past year it went −19.3%, with a low of $0.37 and a high of $0.77; today it sits in the middle of that range. The cheapest listing right now is $0.49, and the 30-day average market price is $0.70.

Printings

PrintingMarketLowHigh7d
Normal$0.67$0.49$8.00−4.3%

The card in play

Power2
Card type
Ally
Element
Norm
Class
Tamer
Card Subtype
Tamer;Automaton;Beast
Reserve Cost
2
Card text

Pride 2

[Class Bonus] Whenever you sacrifice a Powercell, choose one—

• Put a buff counter on Automaton Slime.

• Automaton Slime gains spellshroud until end of turn.

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