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A Good Thing $0.35 MTG Card Price | MtgFrame

Home / MTG card prices / Mystery Booster Playtest Cards 2021 / A Good Thing

A Good Thing

Mystery Booster Playtest Cards 2021

Set: Mystery Booster Playtest Cards 2021Rarity: rareUpdated 7/13/2026

Market price

$0.35

TCGPlayer

$0.35

TCGPlayer Foil

Cardmarket

€0.19

CM Foil

Variant

Price History

What this MTG card page shows

This page combines card details with current market pricing so you can check the value of A Good Thing from Mystery Booster Playtest Cards 2021 without bouncing between multiple tabs. The market price shown above reflects the latest data available from TCGPlayer.

MtgFrame pulls price data from TCGPlayer and CardMarket, then pairs it with a dedicated card page so the card name, set, rarity, and other details stay tied to the price you are evaluating.

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