Most expensive Origins: Proving Grounds cards

4 Origins: Proving Grounds cards with current prices, from most to least expensive; the most valuable raw card is Flash 011/024 ($4.04).

Flash 011/024$4.04Annie Dark Child Starter 017/024$3.60Lux Crownguard 014/024$3.26Startipped Peak Oversized 288/298$3.18

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