Yui's Simple Answer is a Weiß Schwarz card from ソードアート・オンライン Vol.2 SAO/S26-074. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Card type
Character
Side
Schwarz
Color
Blue
Level
1
Cost
0
Power
5000
Soul
1
Traits
Net
Neo-Standard
Sword Art Online
Card Text
【CONT】 During your opponent's turn, this card gets +1000 power.