How much is Prosperous Thief worth?

As of August 2026, Prosperous Thief from Foundations Jumpstart has a market value of €0.27. Track price trends and find local trades on Lootstack.

Where can I trade Prosperous Thief locally?

You can find local traders with Prosperous Thief on Lootstack in Ruse, Bulgaria. Browse 1 listing from players at local game stores near you. No shipping required — trade in person.

What set is Prosperous Thief from?

Prosperous Thief is from the Foundations Jumpstart (J25) expansion, part of the Magic: The Gathering trading card game.

What rarity is Prosperous Thief?

Prosperous Thief is a Uncommon card from the Foundations Jumpstart set in Magic: The Gathering.

What type of card is Prosperous Thief?

Prosperous Thief is a Creature — Human Ninja from the Foundations Jumpstart set in Magic: The Gathering.

Is Prosperous Thief legal in Modern?

Prosperous Thief is Legal in Modern. Check all format legalities for this Magic: The Gathering card on Lootstack.

Prosperous Thief - Foundations Jumpstart

Card Availability

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Legalities

UNKNOWN

Brawl

LEGAL

Commander

LEGAL

Duel

UNKNOWN

Future

UNKNOWN

Frontier

UNKNOWN

Historic

LEGAL

Legacy

LEGAL

Modern

UNKNOWN

Oathbreaker

UNKNOWN

Pauper

UNKNOWN

Penny

LEGAL

Pioneer

UNKNOWN

Standard

LEGAL

Vintage

Foreign Versions

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Rules & Rulings

2/18/2022

Although the Ninja is attacking, it was never declared as an attacking creature (for purposes of abilities that trigger whenever a creature attacks, for example).

2/18/2022

The ninjutsu ability can be activated only after blockers have been declared. Before then, attacking creatures are neither blocked nor unblocked.

2/18/2022

If a creature in combat has first strike or double strike, you can activate the ninjutsu ability during the first-strike combat damage step. The Ninja will deal combat damage during the regular combat damage step, even if it has first strike.

2/18/2022

Puff of smoke not included.

2/18/2022

As you activate a ninjutsu ability, you reveal the Ninja card in your hand and return the attacking creature. The Ninja card stays revealed and isn't put onto the battlefield until the ability resolves. If it leaves your hand before then, it won't enter the battlefield at all.

2/18/2022

The creature with ninjutsu enters the battlefield attacking the same player or planeswalker that the returned creature was attacking. This is a rule specific to ninjutsu; in other cases, when a creature is put onto the battlefield attacking, that creature's controller chooses which player or planeswalker it's attacking.

2/18/2022

The ninjutsu ability can be activated during the declare blockers step, combat damage step, or end of combat step. In most cases (see below), if you wait until the combatdamage step or end of combat step, it will be after combat damage has been dealt, so the Ninja won't deal combat damage.