Most valuable Gloamspire Mantle #32 $156.62
Grand Archive · English · MHALTER
Mercurial Heart Alter Edition card list
Released May 30, 2025 33 cards · 35 printings
- Card list
- 33 cards, 35 printings
- Most valuable
- Gloamspire Mantle #32, $156.62
- Set value
- $491.20
- Sealed products
- 3 products, booster box $73.43
- Release date
- May 30, 2025
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About Mercurial Heart Alter Edition
Mercurial Heart Alter Edition is a Grand Archive set released on May 30, 2025, worth about $491.20 on TCGplayer in total: the sum of the market prices of its 34 priced cards (1 card priced only by a lowest listing is left out). It has 33 cards (35 printings including variants). The most valuable is Gloamspire Mantle #32 at $156.62 on TCGplayer, and 25 of its 34 market-priced cards are under $5. Its 5 most valuable cards make up 88% of its market value. Its market value fell 5.4% on TCGplayer over 90 days (August 14, 2026 to November 12, 2026). A booster box sells for about $73.43 on TCGplayer. Prices updated November 12, 2026.
Mercurial Heart Alter Edition in numbers
| Figure | Value | Source |
|---|---|---|
| Total value (USD) | $491.20 | Sum of the Near Mint TCGplayer market prices of 34 cards, one per card; lowest listings left out, nothing converted (Sparkl’s set-value definition); 1 card priced only by a listing is left out |
| Value change, 90 days | −5.4% (USD) | Sparkl set-value history (sum of market prices, no listings, nothing converted), August 14, 2026 to November 12, 2026: $520.16 → $491.89; the start was reconstructed from price history |
| Cards in the set | 33 (35 printings) | Sparkl catalog |
| Most valuable card | Gloamspire Mantle #32 · $156.62 | TCGplayer market price, Near Mint |
| Cards under $5 | 25 of 34 | Near Mint TCGplayer market price; Cardmarket converted where TCGplayer has none; cards priced only by a lowest listing left out |
| Value in the top 5 cards | 88% (top 10: 96%) | Share of the set’s market value held by its most valuable cards, 34 market-priced cards (TCGplayer; Cardmarket converted where TCGplayer has none), computed by Sparkl |
| Booster box | $73.43 | TCGplayer |
| Released | May 30, 2025 | Sparkl catalog |
| Prices updated | November 12, 2026 | Retrieval date of the TCGplayer and Cardmarket prices |
Mercurial Heart Alter Edition prices by rarity
| Rarity | Cards priced | Median | Most valuable |
|---|---|---|---|
| Collector Super Rare | 3 | $127.50 | Gloamspire Mantle #32 · $156.62 |
| Ultra Rare | 10 | $7.67 | Shadow's Claw #34 · $42.62 |
| Super Rare | 3 | $1.08 | Volda, Smolder's Spite #211 · $2.76 |
| Rare | 7 | $0.47 | Accursed Strength #192 · $0.96 |
| Uncommon | 11 | $0.25 | Winbless Lookout #194 · $1.41 |
Near Mint market prices in dollars: TCGplayer, or Cardmarket converted where TCGplayer has none; lowest listings left out. Medians computed by Sparkl.
Most valuable cards in Mercurial Heart Alter Edition
-
Gloamspire Mantle#32 · Collector Super Rare $156.62
-
-
-
Shadow's Claw#34 · Ultra Rare $42.62
-
Fragmented Spirit of Fire#1 · Ultra Rare $15.43
-
Fragmented Spirit of Water#2 · Ultra Rare $13.52
-
Fragmented Spirit of Wind#3 · Ultra Rare $7.98
-
Mercurial Heart#12 · Ultra Rare $7.68
-
Atmos Armor Type-Ares#170 · Ultra Rare $7.66
-
Overlord Mk III#63 · Ultra Rare $4.16
Near Mint market prices on TCGplayer and Cardmarket, ranked by the TCGplayer market price (Cardmarket converted where TCGplayer has none); a card priced only by a lowest listing is not ranked, updated November 12, 2026.
Mercurial Heart Alter Edition sealed products
Booster boxes, packs, bundles and collections, with current TCGplayer and Cardmarket prices.
Mercurial Heart Alter Edition Booster Box CaseTCGplayer $437.50Cardmarket –
Mercurial Heart Alter Edition Booster BoxTCGplayer $73.43Cardmarket –
Mercurial Heart Alter Edition Booster PackTCGplayer $6.95Cardmarket –
TCGplayer (USD) · Cardmarket (EUR)
| Product | TCGplayer | Cardmarket |
|---|---|---|
| Mercurial Heart Alter Edition Booster Box Case | $437.50 | – |
| Mercurial Heart Alter Edition Booster Box | $73.43 | – |
| Mercurial Heart Alter Edition Booster Pack | $6.95 | – |
Set value
$491.20TCGplayer market prices · 34 cardsMercurial Heart Alter Edition card list
Track this set in SparklAll 35 printings in set order, with finishes and current market prices.
Bertha, Spry HowitzerTCGplayer from $295.95 Cardmarket –FoilOpen in Sparkl
Prima MateriaTCGplayer $2.16 Cardmarket –NormalOpen in Sparkl
Final StrokeTCGplayer $0.78 Cardmarket –Normal, FoilOpen in Sparkl
Vampiric SlimeTCGplayer $2.31 Cardmarket –Normal, FoilOpen in Sparkl
Accursed StrengthTCGplayer $0.96 Cardmarket –Normal, FoilOpen in Sparkl
Armed and DangerousTCGplayer $0.49 Cardmarket –Normal, FoilOpen in Sparkl
Winbless LookoutTCGplayer $1.41 Cardmarket –Normal, FoilOpen in Sparkl
Charged DirectiveTCGplayer $0.26 Cardmarket –Normal, FoilOpen in Sparkl
Counter InterferenceTCGplayer $0.48 Cardmarket –Normal, FoilOpen in Sparkl
DecomposeTCGplayer $0.47 Cardmarket –Normal, FoilOpen in Sparkl
Dorumegian FoundryTCGplayer $0.14 Cardmarket –Normal, FoilOpen in Sparkl
Eternal DirectiveTCGplayer $0.25 Cardmarket –Normal, FoilOpen in Sparkl
Furnace DroneTCGplayer $0.39 Cardmarket –NormalOpen in Sparkl
Hector, Praetorian GuardTCGplayer $1.08 Cardmarket –Normal, FoilOpen in Sparkl
Moonveil AndroidTCGplayer $0.29 Cardmarket –Normal, FoilOpen in Sparkl
Throne SentinelTCGplayer $0.53 Cardmarket –Normal, FoilOpen in Sparkl
Punishing CartridgeTCGplayer $0.75 Cardmarket –Normal, FoilOpen in Sparkl
Radiant RepudiationTCGplayer $0.21 Cardmarket –Normal, FoilOpen in Sparkl
Regal ExpulsionTCGplayer $0.32 Cardmarket –Normal, FoilOpen in Sparkl
Scathing SeminaryTCGplayer $0.22 Cardmarket –Normal, FoilOpen in Sparkl
Shield FragmentationTCGplayer $0.25 Cardmarket –Normal, FoilOpen in Sparkl
Tend the LandTCGplayer $0.50 Cardmarket –Normal, FoilOpen in Sparkl
Vanguard's ReversalTCGplayer $0.09 Cardmarket –Normal, FoilOpen in Sparkl
Volda, Smolder's SpiteTCGplayer $2.76 Cardmarket –Normal, FoilOpen in Sparkl
Baby Silver SlimeTCGplayer $0.43 Cardmarket –Normal, FoilOpen in Sparkl
| # | Card | Rarity | Finishes | TCGplayer | Cardmarket |
|---|---|---|---|---|---|
| 1 | Fragmented Spirit of Fire | Ultra Rare | Normal, Foil | $15.43 | – |
| 2 | Fragmented Spirit of Water | Ultra Rare | Normal, Foil | $13.52 | – |
| 3 | Fragmented Spirit of Wind | Ultra Rare | Normal, Foil | $7.98 | – |
| 12 | Mercurial Heart | Ultra Rare | Normal, Foil | $7.68 | – |
| 32 | Gloamspire Mantle | Collector Super Rare | Foil | $156.62 | – |
| 34 | Shadow's Claw | Ultra Rare | Normal, Foil | $42.62 | – |
| 40 | Bertha, Spry Howitzer | Collector Super Rare | Foil | from $295.95 | – |
| 63 | Overlord Mk III | Ultra Rare | Normal, Foil | $4.16 | – |
| 165 | Prima Materia | Ultra Rare | Normal | $2.16 | – |
| 170 | Atmos Armor Type-Ares | Ultra Rare | Normal | $7.66 | – |
| 180 | Final Stroke | Ultra Rare | Normal, Foil | $0.78 | – |
| 191 | Vampiric Slime | Ultra Rare | Normal, Foil | $2.31 | – |
| 192 | Accursed Strength | Rare | Normal, Foil | $0.96 | – |
| 193 | Armed and Dangerous | Uncommon | Normal, Foil | $0.49 | – |
| 194 | Winbless Lookout | Uncommon | Normal, Foil | $1.41 | – |
| 195 | Charged Directive | Uncommon | Normal, Foil | $0.26 | – |
| 196 | Counter Interference | Rare | Normal, Foil | $0.48 | – |
| 197 | Decompose | Rare | Normal, Foil | $0.47 | – |
| 198 | Dorumegian Foundry | Uncommon | Normal, Foil | $0.14 | – |
| 199 | Eternal Directive | Uncommon | Normal, Foil | $0.25 | – |
| 200 | Furnace Drone | Rare | Normal | $0.39 | – |
| 201 | Hector, Praetorian Guard | Super Rare | Normal, Foil | $1.08 | – |
| 201 | Hector, Praetorian Guard (CSR) | Collector Super Rare | Foil | $90.50 | – |
| 202 | Moonveil Android | Rare | Normal, Foil | $0.29 | – |
| 203 | Throne Sentinel | Rare | Normal, Foil | $0.53 | – |
| 204 | Punishing Cartridge | Super Rare | Normal, Foil | $0.75 | – |
| 205 | Radiant Repudiation | Uncommon | Normal, Foil | $0.21 | – |
| 206 | Regal Expulsion | Rare | Normal, Foil | $0.32 | – |
| 207 | Scathing Seminary | Uncommon | Normal, Foil | $0.22 | – |
| 208 | Shield Fragmentation | Uncommon | Normal, Foil | $0.25 | – |
| 209 | Tend the Land | Uncommon | Normal, Foil | $0.50 | – |
| 210 | Vanguard's Reversal | Uncommon | Normal, Foil | $0.09 | – |
| 211 | Volda, Smolder's Spite | Super Rare | Normal, Foil | $2.76 | – |
| 211 | Volda, Smolder's Spite (CSR) | Collector Super Rare | Foil | $127.50 | – |
| 212 | Baby Silver Slime | Uncommon | Normal, Foil | $0.43 | – |
Prices: Near Mint prices from TCGplayer (USD) and Cardmarket (EUR); “from” marks a lowest listing (an asking price, not a market value), on 1 card. Updated November 12, 2026.
Graded prices from PSA, CGC, BGS, SGC, TAG and ACE, PSA population counts and recent sold listings are in Sparkl Pro.
Checklist from sparkl.gg/grand-archive/mercurial-heart-alter-edition/ · track this set free in Sparkl
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