A Good Thing

Mystery Booster Playtest Cards 2021 · #86 · rare · EN

$0.25

cheapest of 7 store offers · see all

market $0.36

Mana cost: {4}{W}{B}

Type: Enchantment

Spells and abilities you control can't destroy, exile, target, or cause you to sacrifice A Good Thing.
At the beginning of your upkeep, double your life total. Then, if you have 1,000 or more life, you lose the game.

Artist: Yoni Skolnik

Released: 2021-08-20

Finishes: Nonfoil

Market price

  • TCGplayer: $0.36
  • Cardmarket: €0.32
  • MTGO tix: 0
$0.36$0.31
236 days of daily prices for A Good Thing: $0.31 to $0.36
2026-01-252026-11-12
236 days tracked · $0.31 → $0.36 (+16%) · low $0.31 · high $0.36
Daily USD snapshots; a flat stretch is a day with no new price recorded.

Store prices

The 3 cheapest per condition and finish, in stock at the last check. Offers not re-confirmed within 60 days are not shown. Prices in different currencies are compared at the current exchange rate.

StoreConditionFinishPriceChecked
ManaPoolSP · todaySPregular$0.25today
ManaPoolNM · todayNMregular$0.30today
ManaPoolMP · todayMPregular$0.35today
CardmarketNM · todayNMregular€0.32today
Face To Face GamesNM · todayNMregularCA$0.75today

Truncated: 2 further offers are available at a higher price in the same conditions, out of 7 in total.

Format legality

  • standard: not legal
  • pioneer: not legal
  • modern: not legal
  • legacy: not legal
  • vintage: not legal
  • commander: not legal
  • pauper: not legal
  • brawl: not legal

All printings of A Good Thing

USD · low $0.36 · high $1.03

Set#RarityUSD
Mystery Booster Playtest Cards 2021#86 · rare86rare$0.36
Mystery Booster Playtest Cards 2019#86 · rare86rare$1.03