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Unstable (UST) · #137 · rare · mtg
Legendary Creature — Human Spy
As long as X is in X's owner's opponent's hand, X's owner may cast X and activate X's abilities. That opponent can't cast X and plays with their hand revealed.
{U}{B}, {T}: Put X into target opponent's hand.
{3}{U}{B}: You may play a land or cast a spell from the hand X is in. If you cast a spell this way, you cast it without paying its mana cost.
DeckSpec Pricei
Non-foil$0.22
Foil$1.83
Condition
Weighted composite · smoothed against one-off swings.
Current prices
Condition
FoilNM
| cardkingdom | $4.99 | 2026-07-23 |
| Cardmarket | ≈$0.98 | 2026-08-08 |
| TCGplayer | $2.61 | 2026-08-08 |
Non-foilNM
| cardkingdom | $0.49 | 2026-07-24 |
| Cardmarket | ≈$0.20 | 2026-08-08 |
| TCGplayer | $0.25 | 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)
Condition key
NM Near MintLP Lightly PlayedMP Moderately PlayedHP Heavily PlayedDMG Damaged
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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Other printings (1)
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Complete the set — Unstable
You have 0 of 268 (0%)Most valuable cards in this set
UST #147a
Everythingamajig
$4.19
UST #213
Island
$3.93
UST #214
Swamp
$3.68
UST #216
Forest
$3.10
UST #108
Earl of Squirrel
$3.08
UST #215
Mountain
$2.83
UST #49c
Very Cryptic Command
$2.46
UST #212
Plains
$2.42
UST #136
Urza, Academy Headmaster
$2.27
UST #49d
Very Cryptic Command
$2.18
UST #49e
Very Cryptic Command
$1.93
UST #49b
Very Cryptic Command
$1.89