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  6. Guinevere, Space-Time Watcher

Force of Will · Promo Cards · #D2 Buy a Box · Super Rare

Guinevere, Space-Time Watcher

Force of Will card price for Guinevere, Space-Time Watcher: $1.46 market, from $1.45 at the cheapest listing, Foil printing, updated Oct 19, 2026. Full price history since Feb 8, 2024 below.

Market price · Foil · Oct 19, 2026
$1.46
0.0% this week · −21.5% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days−21.5%
90 days−18.0%
1 year—
All time−49.1%

Sellers right now

$1.45lowest listing$4.00highest
Market price$1.46
Mid listing$2.73
30-day avg$1.68

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$1.46

One year

$1.4652-week low$2.0452-week high
In the range0%
All-time low$1.45
All-time high$2.87
First priceFeb 8, 2024
Foil · market price
$1.43$1.65$1.87$2.10
$1.46
Nov 2025Mar 2026Jul 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

We have tracked Guinevere, Space-Time Watcher since February 2024, when it sold for $2.87. Today the market price is $1.46, down 49.1%. The highest price we have recorded is $2.87, 96.6% above today. Listings currently start at $1.45; over the last 30 days the market price averaged $1.68.

Printings

PrintingMarketLowHigh7d
Foil$1.46$1.45$4.000.0%

The card in play

Attribute
Water
Card type
Resonator
Race
Wanderer
Atk
400
Def
400
Total Cost
1
Flavor

"The space-time in this world is distorted, so the future is very much uncertain."

Rules Text

[Tales]

Your opponent pays 1 more to play spells or non-will activate abilities during your turn. As long as this card is a Machine, they pay 3 more instead.

[Revolution]

[Enter] >>> Name a water or Machine card with total cost 3 or less. Reveal the top card of your deck. If it shares a name with the named card, you may play it without paying its cost.

Other printings of Guinevere, Space-Time Watcher

4 more · $0.75 – $9.00
All printings
Guinevere, Space-Time Watcher (Full Art) (GRL-030), Game of Gods: Reloaded — Force of Will card price 0.0% 7d Guinevere, Space-Time Watcher (Full Art) Game of Gods: Reloaded · #GRL-030 $9.00 Guinevere, Space-Time Watcher (GRL-030), Game of Gods: Reloaded — Force of Will card price 0.0% 7d Guinevere, Space-Time Watcher Game of Gods: Reloaded · #GRL-030 $1.44 Guinevere, Space-Time Watcher (MC07-013 R), Memoria Collection 07 — Force of Will card price 0.0% 7d Guinevere, Space-Time Watcher Memoria Collection 07 · #MC07-013 R $0.75 Guinevere, Space-Time Watcher (ABC-SD09-029 SR), ABC Duel Decks — Force of Will card price — 7d Guinevere, Space-Time Watcher ABC Duel Decks · #ABC-SD09-029 SR —

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