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Proving Grounds (OGS #011)
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Proving Grounds #011
Reference Price (USD)
Nonfoil: $4.53· Chinese $2.72
*TCG market price, last changed Oct 3, 2026
Card Details
Rarity: Common
Type: Spell
Oracle Text:
[Reaction] (Play any time, even before spells and abilities resolve.) Move up to 2 friendly units to base.