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- Grand Archive
- Sets
- Mercurial Heart Alter Edition
- Mercurial Heart
Grand Archive · Mercurial Heart Alter Edition · #12 · Ultra Rare
Mercurial Heart
Grand Archive card price for Mercurial Heart: $79.99 market, though the cheapest copy on sale asks $89.00, Foil printing, updated Oct 19, 2026. Full price history since Nov 2, 2025 below.
Sellers right now
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
One year
Price story
Mercurial Heart entered our records in November 2025 at $49.99 and stands at $79.99 today, up 60.0% over that time. The highest price we have recorded is $89.99, 12.5% above today. Listings currently start at $89.00; over the last 30 days the market price averaged $79.99.
Printings
The card in play
- Card type
- Regalia;Item
- Element
- Norm
- Class
- Guardian
- Memory Cost
- 0
- Card Subtype
- Guardian;Artifact;Powercell
- Flavor Text
- Who truly knows what it means to have a heart?
Divine Relic (You can only have one card with this keyword in your material deck.)
On Enter: Put a buff counter on target Automaton ally you control.
