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A Good Thing
Mystery Booster Playtest Cards 2021 (CMB2) · #86 · rare · mtg
Enchantment
Weighted composite · smoothed against one-off swings.
Current prices
Non-foilNM
| cardkingdom | $0.59 | 2026-07-24 |
| Cardmarket | ≈$0.33 | 2026-08-08 |
| TCGplayer | $0.35 | 2026-08-08 |
Non-USD sources (e.g. Cardmarket, EUR) are shown converted to USD at €1 ≈ $1.15 — indicative, not an exact quote.
Prices update daily · last checked Sun Aug 09. Indicative, not offers — how we price.
Price history (last 180 days)
Recorded prices are Near Mint; LP–DMG are estimated from standard hobby multipliers (foils discounted more steeply) — a guide, not a market quote.
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A Good Thing — card details
- Type
- Enchantment
- Rarity
- rare
- Mana cost
- {4}{W}{B}
- Set
- Mystery Booster Playtest Cards 2021 #86
- Released
- 2021
- Printings
- 2
Frequently asked questions
How much is A Good Thing worth?
The DeckSpec price for A Good Thing (Mystery Booster Playtest Cards 2021) is about $0.32. Recent prices range from $0.33 to $0.59 across TCGplayer, Cardmarket and other sources. Prices are indicative and update daily.
Is A Good Thing on the Reserved List?
No — A Good Thing is not on the Reserved List, so it can be reprinted in future sets.
How many printings does A Good Thing have?
DeckSpec tracks 2 printings of A Good Thing — compare the price of every version on this page.
What rarity is A Good Thing?
A Good Thing is a rare in Mystery Booster Playtest Cards 2021.
Where can I buy A Good Thing?
Compare current listings via the TCGplayer, Cardmarket and eBay links on this page. DeckSpec aggregates prices and does not sell cards.
Other printings (1)
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