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  3. KonoSuba 2
  4. Lie-Detecting Device

Weiß Schwarz · KonoSuba 2 · #KS/W55-E034 U · Uncommon

Lie-Detecting Device

Market price · Normal · Sep 2, 2026
$0.10
0.0% this week · 0.0% in 30 days
1 day0.0%
7 days0.0%
30 days0.0%
90 days0.0%
1 year0.0%
All time−33.3%

Where it's cheaper

TCGplayer$0.10

Cardmarket for Weiß Schwarz is being connected — a second price appears as soon as this card is matched.

Normal · market price
$0.10$0.12$0.14$0.16
$0.10
Feb 8Dec 16Oct 24Sep 2
TCGplayer market price · via tcgcsvtcgrate.com

Printings

PrintingMarketLowHigh7d
Normal$0.10$0.10$2.000.0%

Card details

Cost
0
Soul
0
Color
Yellow
Level
2
Number
KS/W55-E034 U
Rarity
Uncommon
Card text
Your opponent looks at the top card of his or her deck, and declares the number 0 or 1 or 2 or 3. (Return the seen card to its original place)

Declare "True" or "False".

Your opponent reveals the top card of his or her deck. If that card's level is the number your opponent declared, and you declared "True", draw up to two cards. If that card's level is not the number your opponent declared, and you declared "False", draw up to two cards. (Climax are regarded as level 0. The revealed card is returned to its original place)
Card type
Event

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