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  6. For all the Unsolved Mysteries…! (Full Art)

Force of Will · Ten Oaths of Protopaterpolis' War · #TOP-064 SR · Super Rare

For all the Unsolved Mysteries…! (Full Art)

Force of Will card price for For all the Unsolved Mysteries…! (Full Art): $0.58 market, from $0.55 at the cheapest listing, Foil printing, updated Oct 20, 2026. Full price history since Apr 11, 2026 below.

Market price · Foil · Oct 20, 2026
$0.58
0.0% this week · −12.1% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days−12.1%
90 days−21.6%
1 year—
All time−21.6%

Sellers right now

$0.55lowest listing$10.99highest
Market price$0.58
Mid listing$0.79
30-day avg$0.63

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

$0.5852-week low$0.7452-week high
In the range0%
All-time low$0.58
All-time high$0.74
First priceApr 11, 2026
Foil · market price
$0.57$0.63$0.69$0.76
$0.58
Apr 11Jun 14Aug 17Oct 20
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Our price record for For all the Unsolved Mysteries…! (Full Art) begins in April 2026 at $0.74; the market price today is $0.58, down 21.6% since then. The highest price we have recorded is $0.74, 27.6% above today. Listings currently start at $0.55; over the last 30 days the market price averaged $0.63.

Printings

PrintingMarketLowHigh7d
Foil$0.58$0.55$10.990.0%

The card in play

Attribute
Water
Card type
Spell
Race
Oath
Total Cost
2
Attribute 2
Darkness
Flavor

"...we swear to find every answer!" –Zacky & Aideen

Rules Text

[Quickcast] [Oath] "Detective" (At the beginning of your next main phase >>> You may play a card with [Oath] "Detective" from your removed area paying or rather than paying its cost. Cancel each automatic ability you control.)

You lose X00 life, and resonators each other player controls gain [0/-X00] until end of turn, where X is the number of times you already played a card with [Oath] "Detective" this game plus one. [Investigate] (X). If you would [Investigate] (5) this way, the life of each other player becomes 1200 instead. Remove this card from the game as it resolves.

Other printings of For all the Unsolved Mysteries…!

2 more · $0.58 – $0.58
All printings

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