"Key" to the Safe "Vehicle" is a Weiß Schwarz card from ジョジョの奇妙な冒険 黄金の風 JJ/S66-095. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Card type
Event
Side
Schwarz
Color
Blue
Level
1
Cost
0
Neo-Standard
JoJo’s Bizarre Adventure
Card Text
Put the top 2 cards of your deck into your waiting room, choose up to 1 level X or lower 《Golden Wind》 character in your waiting room, and return it to your hand. X is equal to the total level of the cards put into your waiting room by this effect. (Climax are regarded as level 0)