Magic: The Gathering · Unstable
Stamp of Approval
Stamp of Approval (Unstable 160) has a market price of US$0.03 to US$0.30 as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Artifact
- Mana cost
- {3}
- Artist
- Zoltan Boros
Card text
As Stamp of Approval enters the battlefield, choose a watermark. Creatures you control with the chosen watermark get +1/+1.
Flavour text
A truly symbolic advantage.
About this card
Stamp of Approval is card 160 in Unstable, a Magic: The Gathering set released Dec 8, 2017. Rarity: Uncommon. Finishes: Foil, Normal. Illustrated by Zoltan Boros. Reference market price on Nov 9, 2026: US$0.30 (Foil), US$0.03 (Normal). The Foil price did not change over the last 30 days. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
