Weiß Schwarz · Sword Art Online Animation 10th Anniversary · #SAO/S100-E098 U · Uncommon
SYSTEM ALERT
Weiß Schwarz card price for SYSTEM ALERT: $0.14 market, from $0.05 at the cheapest listing, Normal printing, updated Oct 19, 2026. Full price history since Feb 8, 2024 below.
Sellers right now
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
Price story
We have tracked SYSTEM ALERT since February 2024, when it sold for $0.16. Today the market price is $0.14, down 12.5%. Across the past year it went +75.0%, with a low of $0.08 and a high of $0.20; today it sits in the middle of that range. The highest price we have recorded is $0.20, 42.9% above today. Listings currently start at $0.05; over the last 30 days the market price averaged $0.16.
Printings
The card in play
- Color
- Blue
- Card type
- Event
- Soul
- 0
[COUNTER] Choose up to 2 of your "Anniversary" or "Integrity Knight" or "Noble" characters, and those characters get the following abilities until end of turn. "[CONT] The character facing this card gets -2 soul." "[AUTO] When this card is put into your waiting room from the stage, you may return this card to its previous stage postion as [REST]." Put this card into your clock.
