Mastermind Scheme's Near Mint price is unchanged over the past 30 days.
Fresh· Updated Oct 29, 2026
Card Details
TypeAction — Assassin Skill
Mana CostCost 6
Card TextClass Bonus Efficiency (This card costs LV less to activate. LV refers to your champion's level.) Double the amount of preparation counters on your champion. Then if there are eight or more preparation counters on your champion, you gain agility 3 this turn.
inkwell Fair Value™?· NM
$89.99
single source
——
Condition?
Confidencemedium
Prices as ofOct 29
Normal—
Cheapest printing—
Why This Price
inkwell Estimate
Fair Value$89.99
Movement
7D Change+0.0% (+$0.00)
30D Change+0.0% (+$0.00)
Freshness
Prices as ofOct 29
Update cadenceDaily
Inkwell Fair Value$89.99
Buy this card Affiliate link — inkwell may earn a commission. Learn more
More from Promotional Cards
See all cards →
- How much is Mastermind Scheme worth?
- The current Near Mint price for Mastermind Scheme from Promotional Cards (Grand Archive TCG) is $89.99. The price has been stable over the past 7 days.
- What set is Mastermind Scheme from?
- Mastermind Scheme is from the Promotional Cards set, released April 2023. It is a Promo in Grand Archive TCG.
- What rarity is Mastermind Scheme?
- Mastermind Scheme is a Promo card from Promotional Cards in Grand Archive TCG.
- How many Mastermind Scheme cards exist?
- There are 3 different Mastermind Scheme cards across Grand Archive TCG sets. Each version has unique stats, abilities, and artwork.