Thief of Sanity #205 – Guilds of Ravnica (Rare)

Magic: The Gathering · Guilds of Ravnica · Rare

Thief of Sanity #205 Price

Thief of Sanity (#205, Rare) from Guilds of Ravnica is worth $0.78 to $1.87 in Near Mint condition on TCGplayer as of October 4, 2026, depending on the printing (Normal to Foil). On Cardmarket, Europe's main marketplace, the Foil sells for €1.31.

Near Mint · TCGplayer: $1.87
Near Mint · Cardmarket: €1.31
30-day change: 0.0%
Printings: 3

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Thief of Sanity prices by printing

Near Mint market prices, updated October 4, 2026.

Printing	TCGplayer (USD)	Cardmarket (EUR)
Foil	$1.87	€1.31
Normal	$0.78	€0.43
Normal - Japanese	—	—

TCGplayer market price and Cardmarket price for Near Mint English copies. They are two separate markets, so the euro figure is Cardmarket's own price, not a conversion of the dollar one. Source: TCGplayer, Cardmarket.

Card details

Set: Guilds of Ravnica
Card number: 205
Rarity: Rare
Released: October 5, 2018
Illustrator: Igor Kieryluk
Power / toughness: 2/2
Type line: Creature — Specter
Rules text: Flying
Whenever Thief of Sanity deals combat damage to a player, look at the top three cards of that player's library, exile one of them face down, then put the rest into their graveyard. For as long as that card remains exiled, you may look at it, you may cast it, and you may spend mana as though it were mana of any type to cast that spell.

Thief of Sanity: common questions

How much is Thief of Sanity #205 worth?

Thief of Sanity (#205, Rare) from Guilds of Ravnica is worth $0.78 to $1.87 in Near Mint condition on TCGplayer as of October 4, 2026, depending on the printing (Normal to Foil). On Cardmarket, Europe's main marketplace, the Foil sells for €1.31.

What set is Thief of Sanity from?

Thief of Sanity is card 205 in Guilds of Ravnica, released October 5, 2018. Its rarity is Rare. Illustrated by Igor Kieryluk.

Is Thief of Sanity going up in price?

Over the last 30 days the Near Mint Foil price on TCGplayer moved from $1.87 (September 6, 2026) to $1.87 (October 4, 2026), a change of 0.0%. The 30-day low was $1.87 and the high $1.87.

How do I check what my Thief of Sanity is worth?

Scan it with the TCG Vault app on iPhone: it identifies the card from the camera in seconds and shows its current market price and price history, then keeps it in your collection so you can follow its value.